Sep 21 12:38:21.661 INFO checking calldown-0.0.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 12:38:21.661 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 12:38:21.661 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 12:38:21.938 INFO blam! fa8f09972bc7ce1763231bf64001256d0cf9c9d764e13f3e9e37fe0fec9ec41b
Sep 21 12:38:21.941 INFO running `"docker" "start" "-a" "fa8f09972bc7ce1763231bf64001256d0cf9c9d764e13f3e9e37fe0fec9ec41b"`
Sep 21 12:38:22.862 INFO kablam! usermod: no changes
Sep 21 12:38:22.945 INFO kablam!    Compiling backtrace-sys v0.1.19
Sep 21 12:38:30.676 INFO kablam!     Checking backtrace v0.3.9
Sep 21 12:38:31.034 INFO kablam!     Checking failure v0.1.2
Sep 21 12:38:31.497 INFO kablam!     Checking sysctl v0.2.0
Sep 21 12:38:32.193 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.193 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:415:13
Sep 21 12:38:32.193 INFO kablam!     |
Sep 21 12:38:32.193 INFO kablam! 415 |             oid.as_ptr(),
Sep 21 12:38:32.193 INFO kablam!     |             ^^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.193 INFO kablam!     |
Sep 21 12:38:32.193 INFO kablam!     = note: expected type `*mut i32`
Sep 21 12:38:32.193 INFO kablam!                found type `*const i32`
Sep 21 12:38:32.193 INFO kablam! 
Sep 21 12:38:32.214 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.214 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:419:13
Sep 21 12:38:32.214 INFO kablam!     |
Sep 21 12:38:32.214 INFO kablam! 419 |             name.as_ptr() as *const c_void,
Sep 21 12:38:32.214 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.214 INFO kablam!     |
Sep 21 12:38:32.214 INFO kablam!     = note: expected type `*mut libc::c_void`
Sep 21 12:38:32.214 INFO kablam!                found type `*const libc::c_void`
Sep 21 12:38:32.214 INFO kablam! 
Sep 21 12:38:32.236 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.236 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:480:13
Sep 21 12:38:32.236 INFO kablam!     |
Sep 21 12:38:32.236 INFO kablam! 480 |             qoid.as_ptr(),
Sep 21 12:38:32.236 INFO kablam!     |             ^^^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.236 INFO kablam!     |
Sep 21 12:38:32.236 INFO kablam!     = note: expected type `*mut i32`
Sep 21 12:38:32.236 INFO kablam!                found type `*const i32`
Sep 21 12:38:32.236 INFO kablam! 
Sep 21 12:38:32.236 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.236 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:481:13
Sep 21 12:38:32.236 INFO kablam!     |
Sep 21 12:38:32.236 INFO kablam! 481 |             qoid.len() as u32,
Sep 21 12:38:32.236 INFO kablam!     |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 21 12:38:32.236 INFO kablam! 
Sep 21 12:38:32.254 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.254 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:484:13
Sep 21 12:38:32.254 INFO kablam!     |
Sep 21 12:38:32.254 INFO kablam! 484 |             ptr::null(),
Sep 21 12:38:32.254 INFO kablam!     |             ^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.254 INFO kablam!     |
Sep 21 12:38:32.254 INFO kablam!     = note: expected type `*mut libc::c_void`
Sep 21 12:38:32.254 INFO kablam!                found type `*const _`
Sep 21 12:38:32.254 INFO kablam! 
Sep 21 12:38:32.285 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.285 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:657:13
Sep 21 12:38:32.285 INFO kablam!     |
Sep 21 12:38:32.285 INFO kablam! 657 |             oid.as_ptr(),
Sep 21 12:38:32.285 INFO kablam!     |             ^^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.285 INFO kablam!     |
Sep 21 12:38:32.285 INFO kablam!     = note: expected type `*mut i32`
Sep 21 12:38:32.285 INFO kablam!                found type `*const i32`
Sep 21 12:38:32.285 INFO kablam! 
Sep 21 12:38:32.285 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.285 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:658:13
Sep 21 12:38:32.285 INFO kablam!     |
Sep 21 12:38:32.285 INFO kablam! 658 |             oid.len() as u32,
Sep 21 12:38:32.285 INFO kablam!     |             ^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 21 12:38:32.285 INFO kablam! 
Sep 21 12:38:32.306 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.306 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:661:13
Sep 21 12:38:32.306 INFO kablam!     |
Sep 21 12:38:32.306 INFO kablam! 661 |             ptr::null(),
Sep 21 12:38:32.306 INFO kablam!     |             ^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.306 INFO kablam!     |
Sep 21 12:38:32.306 INFO kablam!     = note: expected type `*mut libc::c_void`
Sep 21 12:38:32.306 INFO kablam!                found type `*const _`
Sep 21 12:38:32.306 INFO kablam! 
Sep 21 12:38:32.323 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.323 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:679:13
Sep 21 12:38:32.323 INFO kablam!     |
Sep 21 12:38:32.323 INFO kablam! 679 |             oid.as_ptr(),
Sep 21 12:38:32.323 INFO kablam!     |             ^^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.323 INFO kablam!     |
Sep 21 12:38:32.323 INFO kablam!     = note: expected type `*mut i32`
Sep 21 12:38:32.323 INFO kablam!                found type `*const i32`
Sep 21 12:38:32.323 INFO kablam! 
Sep 21 12:38:32.323 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.323 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:680:13
Sep 21 12:38:32.323 INFO kablam!     |
Sep 21 12:38:32.323 INFO kablam! 680 |             oid.len() as u32,
Sep 21 12:38:32.323 INFO kablam!     |             ^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 21 12:38:32.323 INFO kablam! 
Sep 21 12:38:32.341 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.341 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:683:13
Sep 21 12:38:32.341 INFO kablam!     |
Sep 21 12:38:32.341 INFO kablam! 683 |             ptr::null(),
Sep 21 12:38:32.341 INFO kablam!     |             ^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.341 INFO kablam!     |
Sep 21 12:38:32.341 INFO kablam!     = note: expected type `*mut libc::c_void`
Sep 21 12:38:32.341 INFO kablam!                found type `*const _`
Sep 21 12:38:32.341 INFO kablam! 
Sep 21 12:38:32.371 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.372 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1119:17
Sep 21 12:38:32.372 INFO kablam!      |
Sep 21 12:38:32.372 INFO kablam! 1119 |                 oid.as_ptr(),
Sep 21 12:38:32.372 INFO kablam!      |                 ^^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.372 INFO kablam!      |
Sep 21 12:38:32.372 INFO kablam!      = note: expected type `*mut i32`
Sep 21 12:38:32.372 INFO kablam!                 found type `*const i32`
Sep 21 12:38:32.372 INFO kablam! 
Sep 21 12:38:32.374 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.374 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1120:17
Sep 21 12:38:32.374 INFO kablam!      |
Sep 21 12:38:32.374 INFO kablam! 1120 |                 oid.len() as u32,
Sep 21 12:38:32.374 INFO kablam!      |                 ^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 21 12:38:32.374 INFO kablam! 
Sep 21 12:38:32.389 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.389 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1123:17
Sep 21 12:38:32.389 INFO kablam!      |
Sep 21 12:38:32.389 INFO kablam! 1123 |                 bytes.as_ptr() as *const c_void,
Sep 21 12:38:32.389 INFO kablam!      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.389 INFO kablam!      |
Sep 21 12:38:32.389 INFO kablam!      = note: expected type `*mut libc::c_void`
Sep 21 12:38:32.389 INFO kablam!                 found type `*const libc::c_void`
Sep 21 12:38:32.389 INFO kablam! 
Sep 21 12:38:32.415 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.415 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1208:13
Sep 21 12:38:32.415 INFO kablam!      |
Sep 21 12:38:32.415 INFO kablam! 1208 |             qoid.as_ptr(),
Sep 21 12:38:32.416 INFO kablam!      |             ^^^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.416 INFO kablam!      |
Sep 21 12:38:32.416 INFO kablam!      = note: expected type `*mut i32`
Sep 21 12:38:32.416 INFO kablam!                 found type `*const i32`
Sep 21 12:38:32.416 INFO kablam! 
Sep 21 12:38:32.418 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.418 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1209:13
Sep 21 12:38:32.418 INFO kablam!      |
Sep 21 12:38:32.418 INFO kablam! 1209 |             qoid.len() as u32,
Sep 21 12:38:32.418 INFO kablam!      |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 21 12:38:32.418 INFO kablam! 
Sep 21 12:38:32.442 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.442 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1212:13
Sep 21 12:38:32.442 INFO kablam!      |
Sep 21 12:38:32.442 INFO kablam! 1212 |             ptr::null(),
Sep 21 12:38:32.442 INFO kablam!      |             ^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.442 INFO kablam!      |
Sep 21 12:38:32.442 INFO kablam!      = note: expected type `*mut libc::c_void`
Sep 21 12:38:32.442 INFO kablam!                 found type `*const _`
Sep 21 12:38:32.442 INFO kablam! 
Sep 21 12:38:32.462 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.462 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1269:13
Sep 21 12:38:32.462 INFO kablam!      |
Sep 21 12:38:32.462 INFO kablam! 1269 |             qoid.as_ptr(),
Sep 21 12:38:32.462 INFO kablam!      |             ^^^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.462 INFO kablam!      |
Sep 21 12:38:32.462 INFO kablam!      = note: expected type `*mut i32`
Sep 21 12:38:32.462 INFO kablam!                 found type `*const i32`
Sep 21 12:38:32.462 INFO kablam! 
Sep 21 12:38:32.462 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.462 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1270:13
Sep 21 12:38:32.462 INFO kablam!      |
Sep 21 12:38:32.462 INFO kablam! 1270 |             qoid.len() as u32,
Sep 21 12:38:32.462 INFO kablam!      |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 21 12:38:32.462 INFO kablam! 
Sep 21 12:38:32.482 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.482 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1273:13
Sep 21 12:38:32.482 INFO kablam!      |
Sep 21 12:38:32.482 INFO kablam! 1273 |             ptr::null(),
Sep 21 12:38:32.482 INFO kablam!      |             ^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.482 INFO kablam!      |
Sep 21 12:38:32.482 INFO kablam!      = note: expected type `*mut libc::c_void`
Sep 21 12:38:32.482 INFO kablam!                 found type `*const _`
Sep 21 12:38:32.482 INFO kablam! 
Sep 21 12:38:32.504 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.505 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1332:13
Sep 21 12:38:32.505 INFO kablam!      |
Sep 21 12:38:32.505 INFO kablam! 1332 |             qoid.as_ptr(),
Sep 21 12:38:32.505 INFO kablam!      |             ^^^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.505 INFO kablam!      |
Sep 21 12:38:32.505 INFO kablam!      = note: expected type `*mut i32`
Sep 21 12:38:32.505 INFO kablam!                 found type `*const i32`
Sep 21 12:38:32.505 INFO kablam! 
Sep 21 12:38:32.505 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.505 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1333:13
Sep 21 12:38:32.505 INFO kablam!      |
Sep 21 12:38:32.505 INFO kablam! 1333 |             qoid.len() as u32,
Sep 21 12:38:32.505 INFO kablam!      |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Sep 21 12:38:32.505 INFO kablam! 
Sep 21 12:38:32.522 INFO kablam! error[E0308]: mismatched types
Sep 21 12:38:32.522 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1336:13
Sep 21 12:38:32.522 INFO kablam!      |
Sep 21 12:38:32.522 INFO kablam! 1336 |             ptr::null(),
Sep 21 12:38:32.522 INFO kablam!      |             ^^^^^^^^^^^ types differ in mutability
Sep 21 12:38:32.522 INFO kablam!      |
Sep 21 12:38:32.522 INFO kablam!      = note: expected type `*mut libc::c_void`
Sep 21 12:38:32.522 INFO kablam!                 found type `*const _`
Sep 21 12:38:32.522 INFO kablam! 
Sep 21 12:38:32.561 INFO kablam! error: aborting due to 23 previous errors
Sep 21 12:38:32.561 INFO kablam! 
Sep 21 12:38:32.561 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 21 12:38:32.568 INFO kablam! error: Could not compile `sysctl`.
Sep 21 12:38:32.568 INFO kablam! 
Sep 21 12:38:32.568 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 12:38:32.569 INFO kablam! su: No module specific data is present
Sep 21 12:38:33.100 INFO running `"docker" "rm" "-f" "fa8f09972bc7ce1763231bf64001256d0cf9c9d764e13f3e9e37fe0fec9ec41b"`
Sep 21 12:38:33.235 INFO blam! fa8f09972bc7ce1763231bf64001256d0cf9c9d764e13f3e9e37fe0fec9ec41b