Aug 30 13:38:53.730 INFO checking jail-0.0.1 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 13:38:53.730 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 13:38:53.730 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 13:38:53.921 INFO blam! 902f702b9e84cd13ad669fd69a4d6443111a5b84cddf27a421e7a135238841c8
Aug 30 13:38:53.923 INFO running `"docker" "start" "-a" "902f702b9e84cd13ad669fd69a4d6443111a5b84cddf27a421e7a135238841c8"`
Aug 30 13:38:54.688 INFO kablam!    Compiling backtrace-sys v0.1.19
Aug 30 13:39:01.606 INFO kablam!     Checking backtrace v0.3.9
Aug 30 13:39:02.290 INFO kablam!     Checking failure v0.1.2
Aug 30 13:39:03.221 INFO kablam!     Checking sysctl v0.2.0
Aug 30 13:39:04.398 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.398 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:415:13
Aug 30 13:39:04.399 INFO kablam!     |
Aug 30 13:39:04.399 INFO kablam! 415 |             oid.as_ptr(),
Aug 30 13:39:04.399 INFO kablam!     |             ^^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.399 INFO kablam!     |
Aug 30 13:39:04.399 INFO kablam!     = note: expected type `*mut i32`
Aug 30 13:39:04.399 INFO kablam!                found type `*const i32`
Aug 30 13:39:04.399 INFO kablam! 
Aug 30 13:39:04.427 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.427 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:419:13
Aug 30 13:39:04.427 INFO kablam!     |
Aug 30 13:39:04.427 INFO kablam! 419 |             name.as_ptr() as *const c_void,
Aug 30 13:39:04.427 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.427 INFO kablam!     |
Aug 30 13:39:04.427 INFO kablam!     = note: expected type `*mut libc::c_void`
Aug 30 13:39:04.427 INFO kablam!                found type `*const libc::c_void`
Aug 30 13:39:04.427 INFO kablam! 
Aug 30 13:39:04.465 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.465 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:480:13
Aug 30 13:39:04.465 INFO kablam!     |
Aug 30 13:39:04.465 INFO kablam! 480 |             qoid.as_ptr(),
Aug 30 13:39:04.465 INFO kablam!     |             ^^^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.465 INFO kablam!     |
Aug 30 13:39:04.465 INFO kablam!     = note: expected type `*mut i32`
Aug 30 13:39:04.465 INFO kablam!                found type `*const i32`
Aug 30 13:39:04.465 INFO kablam! 
Aug 30 13:39:04.465 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.465 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:481:13
Aug 30 13:39:04.465 INFO kablam!     |
Aug 30 13:39:04.465 INFO kablam! 481 |             qoid.len() as u32,
Aug 30 13:39:04.465 INFO kablam!     |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 30 13:39:04.466 INFO kablam! 
Aug 30 13:39:04.494 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.494 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:484:13
Aug 30 13:39:04.494 INFO kablam!     |
Aug 30 13:39:04.495 INFO kablam! 484 |             ptr::null(),
Aug 30 13:39:04.495 INFO kablam!     |             ^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.495 INFO kablam!     |
Aug 30 13:39:04.495 INFO kablam!     = note: expected type `*mut libc::c_void`
Aug 30 13:39:04.495 INFO kablam!                found type `*const _`
Aug 30 13:39:04.495 INFO kablam! 
Aug 30 13:39:04.541 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.541 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:657:13
Aug 30 13:39:04.541 INFO kablam!     |
Aug 30 13:39:04.541 INFO kablam! 657 |             oid.as_ptr(),
Aug 30 13:39:04.541 INFO kablam!     |             ^^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.541 INFO kablam!     |
Aug 30 13:39:04.541 INFO kablam!     = note: expected type `*mut i32`
Aug 30 13:39:04.541 INFO kablam!                found type `*const i32`
Aug 30 13:39:04.541 INFO kablam! 
Aug 30 13:39:04.541 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.541 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:658:13
Aug 30 13:39:04.541 INFO kablam!     |
Aug 30 13:39:04.542 INFO kablam! 658 |             oid.len() as u32,
Aug 30 13:39:04.542 INFO kablam!     |             ^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 30 13:39:04.542 INFO kablam! 
Aug 30 13:39:04.570 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.570 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:661:13
Aug 30 13:39:04.570 INFO kablam!     |
Aug 30 13:39:04.570 INFO kablam! 661 |             ptr::null(),
Aug 30 13:39:04.570 INFO kablam!     |             ^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.570 INFO kablam!     |
Aug 30 13:39:04.570 INFO kablam!     = note: expected type `*mut libc::c_void`
Aug 30 13:39:04.570 INFO kablam!                found type `*const _`
Aug 30 13:39:04.570 INFO kablam! 
Aug 30 13:39:04.623 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.623 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:679:13
Aug 30 13:39:04.623 INFO kablam!     |
Aug 30 13:39:04.623 INFO kablam! 679 |             oid.as_ptr(),
Aug 30 13:39:04.623 INFO kablam!     |             ^^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.623 INFO kablam!     |
Aug 30 13:39:04.623 INFO kablam!     = note: expected type `*mut i32`
Aug 30 13:39:04.623 INFO kablam!                found type `*const i32`
Aug 30 13:39:04.623 INFO kablam! 
Aug 30 13:39:04.623 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.623 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:680:13
Aug 30 13:39:04.623 INFO kablam!     |
Aug 30 13:39:04.623 INFO kablam! 680 |             oid.len() as u32,
Aug 30 13:39:04.624 INFO kablam!     |             ^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 30 13:39:04.624 INFO kablam! 
Aug 30 13:39:04.662 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.662 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:683:13
Aug 30 13:39:04.662 INFO kablam!     |
Aug 30 13:39:04.662 INFO kablam! 683 |             ptr::null(),
Aug 30 13:39:04.662 INFO kablam!     |             ^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.662 INFO kablam!     |
Aug 30 13:39:04.662 INFO kablam!     = note: expected type `*mut libc::c_void`
Aug 30 13:39:04.662 INFO kablam!                found type `*const _`
Aug 30 13:39:04.662 INFO kablam! 
Aug 30 13:39:04.717 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.717 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1119:17
Aug 30 13:39:04.717 INFO kablam!      |
Aug 30 13:39:04.717 INFO kablam! 1119 |                 oid.as_ptr(),
Aug 30 13:39:04.717 INFO kablam!      |                 ^^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.717 INFO kablam!      |
Aug 30 13:39:04.717 INFO kablam!      = note: expected type `*mut i32`
Aug 30 13:39:04.717 INFO kablam!                 found type `*const i32`
Aug 30 13:39:04.717 INFO kablam! 
Aug 30 13:39:04.717 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.717 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1120:17
Aug 30 13:39:04.717 INFO kablam!      |
Aug 30 13:39:04.717 INFO kablam! 1120 |                 oid.len() as u32,
Aug 30 13:39:04.717 INFO kablam!      |                 ^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 30 13:39:04.717 INFO kablam! 
Aug 30 13:39:04.764 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.764 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1123:17
Aug 30 13:39:04.764 INFO kablam!      |
Aug 30 13:39:04.764 INFO kablam! 1123 |                 bytes.as_ptr() as *const c_void,
Aug 30 13:39:04.764 INFO kablam!      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.764 INFO kablam!      |
Aug 30 13:39:04.764 INFO kablam!      = note: expected type `*mut libc::c_void`
Aug 30 13:39:04.765 INFO kablam!                 found type `*const libc::c_void`
Aug 30 13:39:04.765 INFO kablam! 
Aug 30 13:39:04.823 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.823 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1208:13
Aug 30 13:39:04.823 INFO kablam!      |
Aug 30 13:39:04.823 INFO kablam! 1208 |             qoid.as_ptr(),
Aug 30 13:39:04.824 INFO kablam!      |             ^^^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.824 INFO kablam!      |
Aug 30 13:39:04.824 INFO kablam!      = note: expected type `*mut i32`
Aug 30 13:39:04.824 INFO kablam!                 found type `*const i32`
Aug 30 13:39:04.824 INFO kablam! 
Aug 30 13:39:04.824 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.824 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1209:13
Aug 30 13:39:04.824 INFO kablam!      |
Aug 30 13:39:04.824 INFO kablam! 1209 |             qoid.len() as u32,
Aug 30 13:39:04.824 INFO kablam!      |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 30 13:39:04.824 INFO kablam! 
Aug 30 13:39:04.876 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.876 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1212:13
Aug 30 13:39:04.876 INFO kablam!      |
Aug 30 13:39:04.876 INFO kablam! 1212 |             ptr::null(),
Aug 30 13:39:04.876 INFO kablam!      |             ^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.876 INFO kablam!      |
Aug 30 13:39:04.876 INFO kablam!      = note: expected type `*mut libc::c_void`
Aug 30 13:39:04.876 INFO kablam!                 found type `*const _`
Aug 30 13:39:04.876 INFO kablam! 
Aug 30 13:39:04.917 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.918 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1269:13
Aug 30 13:39:04.918 INFO kablam!      |
Aug 30 13:39:04.918 INFO kablam! 1269 |             qoid.as_ptr(),
Aug 30 13:39:04.918 INFO kablam!      |             ^^^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.918 INFO kablam!      |
Aug 30 13:39:04.918 INFO kablam!      = note: expected type `*mut i32`
Aug 30 13:39:04.918 INFO kablam!                 found type `*const i32`
Aug 30 13:39:04.918 INFO kablam! 
Aug 30 13:39:04.918 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.918 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1270:13
Aug 30 13:39:04.918 INFO kablam!      |
Aug 30 13:39:04.918 INFO kablam! 1270 |             qoid.len() as u32,
Aug 30 13:39:04.918 INFO kablam!      |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 30 13:39:04.918 INFO kablam! 
Aug 30 13:39:04.946 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.946 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1273:13
Aug 30 13:39:04.946 INFO kablam!      |
Aug 30 13:39:04.946 INFO kablam! 1273 |             ptr::null(),
Aug 30 13:39:04.946 INFO kablam!      |             ^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.946 INFO kablam!      |
Aug 30 13:39:04.946 INFO kablam!      = note: expected type `*mut libc::c_void`
Aug 30 13:39:04.946 INFO kablam!                 found type `*const _`
Aug 30 13:39:04.946 INFO kablam! 
Aug 30 13:39:04.985 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.985 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1332:13
Aug 30 13:39:04.985 INFO kablam!      |
Aug 30 13:39:04.985 INFO kablam! 1332 |             qoid.as_ptr(),
Aug 30 13:39:04.985 INFO kablam!      |             ^^^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:04.985 INFO kablam!      |
Aug 30 13:39:04.985 INFO kablam!      = note: expected type `*mut i32`
Aug 30 13:39:04.985 INFO kablam!                 found type `*const i32`
Aug 30 13:39:04.985 INFO kablam! 
Aug 30 13:39:04.985 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:04.985 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1333:13
Aug 30 13:39:04.985 INFO kablam!      |
Aug 30 13:39:04.986 INFO kablam! 1333 |             qoid.len() as u32,
Aug 30 13:39:04.986 INFO kablam!      |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 30 13:39:04.986 INFO kablam! 
Aug 30 13:39:05.013 INFO kablam! error[E0308]: mismatched types
Aug 30 13:39:05.013 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1336:13
Aug 30 13:39:05.013 INFO kablam!      |
Aug 30 13:39:05.013 INFO kablam! 1336 |             ptr::null(),
Aug 30 13:39:05.013 INFO kablam!      |             ^^^^^^^^^^^ types differ in mutability
Aug 30 13:39:05.013 INFO kablam!      |
Aug 30 13:39:05.013 INFO kablam!      = note: expected type `*mut libc::c_void`
Aug 30 13:39:05.013 INFO kablam!                 found type `*const _`
Aug 30 13:39:05.013 INFO kablam! 
Aug 30 13:39:05.098 INFO kablam! error: aborting due to 23 previous errors
Aug 30 13:39:05.098 INFO kablam! 
Aug 30 13:39:05.098 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Aug 30 13:39:05.108 INFO kablam! error: Could not compile `sysctl`.
Aug 30 13:39:05.108 INFO kablam! 
Aug 30 13:39:05.108 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 13:39:05.109 INFO kablam! su: No module specific data is present
Aug 30 13:39:05.647 INFO running `"docker" "rm" "-f" "902f702b9e84cd13ad669fd69a4d6443111a5b84cddf27a421e7a135238841c8"`
Aug 30 13:39:05.768 INFO blam! 902f702b9e84cd13ad669fd69a4d6443111a5b84cddf27a421e7a135238841c8