Sep 01 16:28:34.226 INFO checking jail-0.0.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 16:28:34.226 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 16:28:34.226 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 16:28:34.402 INFO blam! a53296a9d697a9639b78585efce394f86b80913d7bc00325aab4b763e67a89f6
Sep 01 16:28:34.404 INFO running `"docker" "start" "-a" "a53296a9d697a9639b78585efce394f86b80913d7bc00325aab4b763e67a89f6"`
Sep 01 16:28:35.033 INFO kablam!    Compiling backtrace-sys v0.1.19
Sep 01 16:28:41.780 INFO kablam!     Checking backtrace v0.3.9
Sep 01 16:28:42.466 INFO kablam!     Checking failure v0.1.2
Sep 01 16:28:43.319 INFO kablam!     Checking sysctl v0.2.0
Sep 01 16:28:44.341 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.341 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:415:13
Sep 01 16:28:44.341 INFO kablam!     |
Sep 01 16:28:44.341 INFO kablam! 415 |             oid.as_ptr(),
Sep 01 16:28:44.341 INFO kablam!     |             ^^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.341 INFO kablam!     |
Sep 01 16:28:44.341 INFO kablam!     = note: expected type `*mut i32`
Sep 01 16:28:44.341 INFO kablam!                found type `*const i32`
Sep 01 16:28:44.341 INFO kablam! 
Sep 01 16:28:44.371 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.371 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:419:13
Sep 01 16:28:44.371 INFO kablam!     |
Sep 01 16:28:44.371 INFO kablam! 419 |             name.as_ptr() as *const c_void,
Sep 01 16:28:44.371 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.371 INFO kablam!     |
Sep 01 16:28:44.371 INFO kablam!     = note: expected type `*mut libc::c_void`
Sep 01 16:28:44.371 INFO kablam!                found type `*const libc::c_void`
Sep 01 16:28:44.371 INFO kablam! 
Sep 01 16:28:44.410 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.410 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:480:13
Sep 01 16:28:44.410 INFO kablam!     |
Sep 01 16:28:44.410 INFO kablam! 480 |             qoid.as_ptr(),
Sep 01 16:28:44.410 INFO kablam!     |             ^^^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.410 INFO kablam!     |
Sep 01 16:28:44.410 INFO kablam!     = note: expected type `*mut i32`
Sep 01 16:28:44.410 INFO kablam!                found type `*const i32`
Sep 01 16:28:44.410 INFO kablam! 
Sep 01 16:28:44.411 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.411 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:481:13
Sep 01 16:28:44.411 INFO kablam!     |
Sep 01 16:28:44.411 INFO kablam! 481 |             qoid.len() as u32,
Sep 01 16:28:44.411 INFO kablam!     |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 01 16:28:44.411 INFO kablam! 
Sep 01 16:28:44.440 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.440 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:484:13
Sep 01 16:28:44.440 INFO kablam!     |
Sep 01 16:28:44.440 INFO kablam! 484 |             ptr::null(),
Sep 01 16:28:44.440 INFO kablam!     |             ^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.440 INFO kablam!     |
Sep 01 16:28:44.440 INFO kablam!     = note: expected type `*mut libc::c_void`
Sep 01 16:28:44.440 INFO kablam!                found type `*const _`
Sep 01 16:28:44.440 INFO kablam! 
Sep 01 16:28:44.491 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.491 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:657:13
Sep 01 16:28:44.491 INFO kablam!     |
Sep 01 16:28:44.491 INFO kablam! 657 |             oid.as_ptr(),
Sep 01 16:28:44.491 INFO kablam!     |             ^^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.491 INFO kablam!     |
Sep 01 16:28:44.491 INFO kablam!     = note: expected type `*mut i32`
Sep 01 16:28:44.491 INFO kablam!                found type `*const i32`
Sep 01 16:28:44.491 INFO kablam! 
Sep 01 16:28:44.491 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.491 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:658:13
Sep 01 16:28:44.491 INFO kablam!     |
Sep 01 16:28:44.491 INFO kablam! 658 |             oid.len() as u32,
Sep 01 16:28:44.491 INFO kablam!     |             ^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 01 16:28:44.491 INFO kablam! 
Sep 01 16:28:44.534 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.534 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:661:13
Sep 01 16:28:44.534 INFO kablam!     |
Sep 01 16:28:44.534 INFO kablam! 661 |             ptr::null(),
Sep 01 16:28:44.534 INFO kablam!     |             ^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.534 INFO kablam!     |
Sep 01 16:28:44.534 INFO kablam!     = note: expected type `*mut libc::c_void`
Sep 01 16:28:44.534 INFO kablam!                found type `*const _`
Sep 01 16:28:44.534 INFO kablam! 
Sep 01 16:28:44.568 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.569 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:679:13
Sep 01 16:28:44.569 INFO kablam!     |
Sep 01 16:28:44.569 INFO kablam! 679 |             oid.as_ptr(),
Sep 01 16:28:44.569 INFO kablam!     |             ^^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.569 INFO kablam!     |
Sep 01 16:28:44.569 INFO kablam!     = note: expected type `*mut i32`
Sep 01 16:28:44.569 INFO kablam!                found type `*const i32`
Sep 01 16:28:44.569 INFO kablam! 
Sep 01 16:28:44.569 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.569 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:680:13
Sep 01 16:28:44.569 INFO kablam!     |
Sep 01 16:28:44.569 INFO kablam! 680 |             oid.len() as u32,
Sep 01 16:28:44.569 INFO kablam!     |             ^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 01 16:28:44.569 INFO kablam! 
Sep 01 16:28:44.600 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.600 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:683:13
Sep 01 16:28:44.600 INFO kablam!     |
Sep 01 16:28:44.600 INFO kablam! 683 |             ptr::null(),
Sep 01 16:28:44.600 INFO kablam!     |             ^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.600 INFO kablam!     |
Sep 01 16:28:44.600 INFO kablam!     = note: expected type `*mut libc::c_void`
Sep 01 16:28:44.600 INFO kablam!                found type `*const _`
Sep 01 16:28:44.600 INFO kablam! 
Sep 01 16:28:44.656 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.657 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1119:17
Sep 01 16:28:44.657 INFO kablam!      |
Sep 01 16:28:44.657 INFO kablam! 1119 |                 oid.as_ptr(),
Sep 01 16:28:44.657 INFO kablam!      |                 ^^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.657 INFO kablam!      |
Sep 01 16:28:44.657 INFO kablam!      = note: expected type `*mut i32`
Sep 01 16:28:44.657 INFO kablam!                 found type `*const i32`
Sep 01 16:28:44.657 INFO kablam! 
Sep 01 16:28:44.657 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.657 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1120:17
Sep 01 16:28:44.658 INFO kablam!      |
Sep 01 16:28:44.658 INFO kablam! 1120 |                 oid.len() as u32,
Sep 01 16:28:44.658 INFO kablam!      |                 ^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 01 16:28:44.658 INFO kablam! 
Sep 01 16:28:44.695 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.695 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1123:17
Sep 01 16:28:44.695 INFO kablam!      |
Sep 01 16:28:44.695 INFO kablam! 1123 |                 bytes.as_ptr() as *const c_void,
Sep 01 16:28:44.695 INFO kablam!      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.695 INFO kablam!      |
Sep 01 16:28:44.695 INFO kablam!      = note: expected type `*mut libc::c_void`
Sep 01 16:28:44.695 INFO kablam!                 found type `*const libc::c_void`
Sep 01 16:28:44.695 INFO kablam! 
Sep 01 16:28:44.739 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.739 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1208:13
Sep 01 16:28:44.739 INFO kablam!      |
Sep 01 16:28:44.739 INFO kablam! 1208 |             qoid.as_ptr(),
Sep 01 16:28:44.739 INFO kablam!      |             ^^^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.739 INFO kablam!      |
Sep 01 16:28:44.739 INFO kablam!      = note: expected type `*mut i32`
Sep 01 16:28:44.739 INFO kablam!                 found type `*const i32`
Sep 01 16:28:44.739 INFO kablam! 
Sep 01 16:28:44.739 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.739 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1209:13
Sep 01 16:28:44.740 INFO kablam!      |
Sep 01 16:28:44.740 INFO kablam! 1209 |             qoid.len() as u32,
Sep 01 16:28:44.740 INFO kablam!      |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 01 16:28:44.740 INFO kablam! 
Sep 01 16:28:44.774 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.774 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1212:13
Sep 01 16:28:44.774 INFO kablam!      |
Sep 01 16:28:44.774 INFO kablam! 1212 |             ptr::null(),
Sep 01 16:28:44.774 INFO kablam!      |             ^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.774 INFO kablam!      |
Sep 01 16:28:44.774 INFO kablam!      = note: expected type `*mut libc::c_void`
Sep 01 16:28:44.774 INFO kablam!                 found type `*const _`
Sep 01 16:28:44.774 INFO kablam! 
Sep 01 16:28:44.825 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.825 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1269:13
Sep 01 16:28:44.825 INFO kablam!      |
Sep 01 16:28:44.826 INFO kablam! 1269 |             qoid.as_ptr(),
Sep 01 16:28:44.826 INFO kablam!      |             ^^^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.826 INFO kablam!      |
Sep 01 16:28:44.826 INFO kablam!      = note: expected type `*mut i32`
Sep 01 16:28:44.826 INFO kablam!                 found type `*const i32`
Sep 01 16:28:44.826 INFO kablam! 
Sep 01 16:28:44.826 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.826 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1270:13
Sep 01 16:28:44.826 INFO kablam!      |
Sep 01 16:28:44.826 INFO kablam! 1270 |             qoid.len() as u32,
Sep 01 16:28:44.827 INFO kablam!      |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 01 16:28:44.827 INFO kablam! 
Sep 01 16:28:44.875 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.875 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1273:13
Sep 01 16:28:44.875 INFO kablam!      |
Sep 01 16:28:44.875 INFO kablam! 1273 |             ptr::null(),
Sep 01 16:28:44.875 INFO kablam!      |             ^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.875 INFO kablam!      |
Sep 01 16:28:44.875 INFO kablam!      = note: expected type `*mut libc::c_void`
Sep 01 16:28:44.875 INFO kablam!                 found type `*const _`
Sep 01 16:28:44.875 INFO kablam! 
Sep 01 16:28:44.929 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.929 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1332:13
Sep 01 16:28:44.929 INFO kablam!      |
Sep 01 16:28:44.929 INFO kablam! 1332 |             qoid.as_ptr(),
Sep 01 16:28:44.929 INFO kablam!      |             ^^^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.929 INFO kablam!      |
Sep 01 16:28:44.929 INFO kablam!      = note: expected type `*mut i32`
Sep 01 16:28:44.929 INFO kablam!                 found type `*const i32`
Sep 01 16:28:44.929 INFO kablam! 
Sep 01 16:28:44.930 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.930 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1333:13
Sep 01 16:28:44.930 INFO kablam!      |
Sep 01 16:28:44.930 INFO kablam! 1333 |             qoid.len() as u32,
Sep 01 16:28:44.930 INFO kablam!      |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 01 16:28:44.930 INFO kablam! 
Sep 01 16:28:44.980 INFO kablam! error[E0308]: mismatched types
Sep 01 16:28:44.980 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1336:13
Sep 01 16:28:44.980 INFO kablam!      |
Sep 01 16:28:44.980 INFO kablam! 1336 |             ptr::null(),
Sep 01 16:28:44.981 INFO kablam!      |             ^^^^^^^^^^^ types differ in mutability
Sep 01 16:28:44.981 INFO kablam!      |
Sep 01 16:28:44.981 INFO kablam!      = note: expected type `*mut libc::c_void`
Sep 01 16:28:44.981 INFO kablam!                 found type `*const _`
Sep 01 16:28:44.981 INFO kablam! 
Sep 01 16:28:45.092 INFO kablam! error: aborting due to 23 previous errors
Sep 01 16:28:45.092 INFO kablam! 
Sep 01 16:28:45.092 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 01 16:28:45.104 INFO kablam! error: Could not compile `sysctl`.
Sep 01 16:28:45.104 INFO kablam! 
Sep 01 16:28:45.104 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 16:28:45.116 INFO kablam! su: No module specific data is present
Sep 01 16:28:46.054 INFO running `"docker" "rm" "-f" "a53296a9d697a9639b78585efce394f86b80913d7bc00325aab4b763e67a89f6"`
Sep 01 16:28:46.154 INFO blam! a53296a9d697a9639b78585efce394f86b80913d7bc00325aab4b763e67a89f6