Aug 17 02:35:38.205 INFO checking fubarnetes/calldown against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 02:35:38.205 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 02:35:38.205 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 02:35:38.205 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 02:35:38.434 INFO blam! f740fd53ea470cb28469df100fe999988578393957f9a1e37df0bd85e3fc786c
Aug 17 02:35:38.437 INFO running `"docker" "start" "-a" "f740fd53ea470cb28469df100fe999988578393957f9a1e37df0bd85e3fc786c"`
Aug 17 02:35:39.393 INFO kablam!     Checking users v0.7.0
Aug 17 02:35:39.393 INFO kablam!     Checking nix v0.11.0
Aug 17 02:35:39.394 INFO kablam!     Checking backtrace-sys v0.1.19
Aug 17 02:35:39.394 INFO kablam!     Checking number_prefix v0.2.8
Aug 17 02:35:40.303 INFO kablam!     Checking backtrace v0.3.8
Aug 17 02:35:42.958 INFO kablam!     Checking failure v0.1.1
Aug 17 02:35:44.713 INFO kablam!     Checking sysctl v0.2.0
Aug 17 02:35:46.637 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:46.637 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:415:13
Aug 17 02:35:46.637 INFO kablam!     |
Aug 17 02:35:46.637 INFO kablam! 415 |             oid.as_ptr(),
Aug 17 02:35:46.637 INFO kablam!     |             ^^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:46.642 INFO kablam!     |
Aug 17 02:35:46.643 INFO kablam!     = note: expected type `*mut i32`
Aug 17 02:35:46.643 INFO kablam!                found type `*const i32`
Aug 17 02:35:46.643 INFO kablam! 
Aug 17 02:35:46.732 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:46.732 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:419:13
Aug 17 02:35:46.732 INFO kablam!     |
Aug 17 02:35:46.732 INFO kablam! 419 |             name.as_ptr() as *const c_void,
Aug 17 02:35:46.732 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:46.746 INFO kablam!     |
Aug 17 02:35:46.747 INFO kablam!     = note: expected type `*mut libc::c_void`
Aug 17 02:35:46.747 INFO kablam!                found type `*const libc::c_void`
Aug 17 02:35:46.747 INFO kablam! 
Aug 17 02:35:46.867 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:46.867 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:480:13
Aug 17 02:35:46.867 INFO kablam!     |
Aug 17 02:35:46.867 INFO kablam! 480 |             qoid.as_ptr(),
Aug 17 02:35:46.867 INFO kablam!     |             ^^^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:46.882 INFO kablam!     |
Aug 17 02:35:46.883 INFO kablam!     = note: expected type `*mut i32`
Aug 17 02:35:46.883 INFO kablam!                found type `*const i32`
Aug 17 02:35:46.883 INFO kablam! 
Aug 17 02:35:46.885 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:46.885 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:481:13
Aug 17 02:35:46.885 INFO kablam!     |
Aug 17 02:35:46.885 INFO kablam! 481 |             qoid.len() as u32,
Aug 17 02:35:46.885 INFO kablam!     |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 17 02:35:46.885 INFO kablam! 
Aug 17 02:35:46.977 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:46.977 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:484:13
Aug 17 02:35:46.977 INFO kablam!     |
Aug 17 02:35:46.977 INFO kablam! 484 |             ptr::null(),
Aug 17 02:35:46.978 INFO kablam!     |             ^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:46.978 INFO kablam!     |
Aug 17 02:35:46.979 INFO kablam!     = note: expected type `*mut libc::c_void`
Aug 17 02:35:46.979 INFO kablam!                found type `*const _`
Aug 17 02:35:46.979 INFO kablam! 
Aug 17 02:35:47.136 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:47.136 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:657:13
Aug 17 02:35:47.136 INFO kablam!     |
Aug 17 02:35:47.136 INFO kablam! 657 |             oid.as_ptr(),
Aug 17 02:35:47.136 INFO kablam!     |             ^^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:47.137 INFO kablam!     |
Aug 17 02:35:47.138 INFO kablam!     = note: expected type `*mut i32`
Aug 17 02:35:47.138 INFO kablam!                found type `*const i32`
Aug 17 02:35:47.138 INFO kablam! 
Aug 17 02:35:47.139 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:47.139 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:658:13
Aug 17 02:35:47.139 INFO kablam!     |
Aug 17 02:35:47.139 INFO kablam! 658 |             oid.len() as u32,
Aug 17 02:35:47.139 INFO kablam!     |             ^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 17 02:35:47.140 INFO kablam! 
Aug 17 02:35:47.230 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:47.230 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:661:13
Aug 17 02:35:47.230 INFO kablam!     |
Aug 17 02:35:47.230 INFO kablam! 661 |             ptr::null(),
Aug 17 02:35:47.230 INFO kablam!     |             ^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:47.234 INFO kablam!     |
Aug 17 02:35:47.235 INFO kablam!     = note: expected type `*mut libc::c_void`
Aug 17 02:35:47.235 INFO kablam!                found type `*const _`
Aug 17 02:35:47.235 INFO kablam! 
Aug 17 02:35:47.315 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:47.315 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:679:13
Aug 17 02:35:47.315 INFO kablam!     |
Aug 17 02:35:47.315 INFO kablam! 679 |             oid.as_ptr(),
Aug 17 02:35:47.315 INFO kablam!     |             ^^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:47.315 INFO kablam!     |
Aug 17 02:35:47.315 INFO kablam!     = note: expected type `*mut i32`
Aug 17 02:35:47.315 INFO kablam!                found type `*const i32`
Aug 17 02:35:47.315 INFO kablam! 
Aug 17 02:35:47.331 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:47.331 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:680:13
Aug 17 02:35:47.331 INFO kablam!     |
Aug 17 02:35:47.331 INFO kablam! 680 |             oid.len() as u32,
Aug 17 02:35:47.331 INFO kablam!     |             ^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 17 02:35:47.332 INFO kablam! 
Aug 17 02:35:47.414 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:47.414 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:683:13
Aug 17 02:35:47.414 INFO kablam!     |
Aug 17 02:35:47.414 INFO kablam! 683 |             ptr::null(),
Aug 17 02:35:47.414 INFO kablam!     |             ^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:47.418 INFO kablam!     |
Aug 17 02:35:47.419 INFO kablam!     = note: expected type `*mut libc::c_void`
Aug 17 02:35:47.419 INFO kablam!                found type `*const _`
Aug 17 02:35:47.419 INFO kablam! 
Aug 17 02:35:47.608 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:47.608 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1119:17
Aug 17 02:35:47.608 INFO kablam!      |
Aug 17 02:35:47.608 INFO kablam! 1119 |                 oid.as_ptr(),
Aug 17 02:35:47.608 INFO kablam!      |                 ^^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:47.618 INFO kablam!      |
Aug 17 02:35:47.619 INFO kablam!      = note: expected type `*mut i32`
Aug 17 02:35:47.619 INFO kablam!                 found type `*const i32`
Aug 17 02:35:47.619 INFO kablam! 
Aug 17 02:35:47.620 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:47.620 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1120:17
Aug 17 02:35:47.620 INFO kablam!      |
Aug 17 02:35:47.620 INFO kablam! 1120 |                 oid.len() as u32,
Aug 17 02:35:47.620 INFO kablam!      |                 ^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 17 02:35:47.620 INFO kablam! 
Aug 17 02:35:47.717 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:47.717 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1123:17
Aug 17 02:35:47.717 INFO kablam!      |
Aug 17 02:35:47.717 INFO kablam! 1123 |                 bytes.as_ptr() as *const c_void,
Aug 17 02:35:47.717 INFO kablam!      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:47.718 INFO kablam!      |
Aug 17 02:35:47.718 INFO kablam!      = note: expected type `*mut libc::c_void`
Aug 17 02:35:47.718 INFO kablam!                 found type `*const libc::c_void`
Aug 17 02:35:47.719 INFO kablam! 
Aug 17 02:35:47.825 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:47.825 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1208:13
Aug 17 02:35:47.825 INFO kablam!      |
Aug 17 02:35:47.825 INFO kablam! 1208 |             qoid.as_ptr(),
Aug 17 02:35:47.825 INFO kablam!      |             ^^^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:47.830 INFO kablam!      |
Aug 17 02:35:47.831 INFO kablam!      = note: expected type `*mut i32`
Aug 17 02:35:47.831 INFO kablam!                 found type `*const i32`
Aug 17 02:35:47.831 INFO kablam! 
Aug 17 02:35:47.832 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:47.832 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1209:13
Aug 17 02:35:47.832 INFO kablam!      |
Aug 17 02:35:47.832 INFO kablam! 1209 |             qoid.len() as u32,
Aug 17 02:35:47.832 INFO kablam!      |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 17 02:35:47.833 INFO kablam! 
Aug 17 02:35:47.923 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:47.923 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1212:13
Aug 17 02:35:47.923 INFO kablam!      |
Aug 17 02:35:47.923 INFO kablam! 1212 |             ptr::null(),
Aug 17 02:35:47.923 INFO kablam!      |             ^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:47.934 INFO kablam!      |
Aug 17 02:35:47.935 INFO kablam!      = note: expected type `*mut libc::c_void`
Aug 17 02:35:47.935 INFO kablam!                 found type `*const _`
Aug 17 02:35:47.935 INFO kablam! 
Aug 17 02:35:48.048 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:48.048 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1269:13
Aug 17 02:35:48.048 INFO kablam!      |
Aug 17 02:35:48.048 INFO kablam! 1269 |             qoid.as_ptr(),
Aug 17 02:35:48.048 INFO kablam!      |             ^^^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:48.054 INFO kablam!      |
Aug 17 02:35:48.055 INFO kablam!      = note: expected type `*mut i32`
Aug 17 02:35:48.055 INFO kablam!                 found type `*const i32`
Aug 17 02:35:48.055 INFO kablam! 
Aug 17 02:35:48.056 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:48.056 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1270:13
Aug 17 02:35:48.056 INFO kablam!      |
Aug 17 02:35:48.056 INFO kablam! 1270 |             qoid.len() as u32,
Aug 17 02:35:48.056 INFO kablam!      |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 17 02:35:48.057 INFO kablam! 
Aug 17 02:35:48.147 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:48.147 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1273:13
Aug 17 02:35:48.147 INFO kablam!      |
Aug 17 02:35:48.147 INFO kablam! 1273 |             ptr::null(),
Aug 17 02:35:48.147 INFO kablam!      |             ^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:48.148 INFO kablam!      |
Aug 17 02:35:48.148 INFO kablam!      = note: expected type `*mut libc::c_void`
Aug 17 02:35:48.148 INFO kablam!                 found type `*const _`
Aug 17 02:35:48.149 INFO kablam! 
Aug 17 02:35:48.256 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:48.256 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1332:13
Aug 17 02:35:48.256 INFO kablam!      |
Aug 17 02:35:48.256 INFO kablam! 1332 |             qoid.as_ptr(),
Aug 17 02:35:48.256 INFO kablam!      |             ^^^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:48.262 INFO kablam!      |
Aug 17 02:35:48.262 INFO kablam!      = note: expected type `*mut i32`
Aug 17 02:35:48.262 INFO kablam!                 found type `*const i32`
Aug 17 02:35:48.263 INFO kablam! 
Aug 17 02:35:48.263 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:48.263 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1333:13
Aug 17 02:35:48.264 INFO kablam!      |
Aug 17 02:35:48.264 INFO kablam! 1333 |             qoid.len() as u32,
Aug 17 02:35:48.264 INFO kablam!      |             ^^^^^^^^^^^^^^^^^ expected i32, found u32
Aug 17 02:35:48.264 INFO kablam! 
Aug 17 02:35:48.358 INFO kablam! error[E0308]: mismatched types
Aug 17 02:35:48.358 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1336:13
Aug 17 02:35:48.358 INFO kablam!      |
Aug 17 02:35:48.358 INFO kablam! 1336 |             ptr::null(),
Aug 17 02:35:48.358 INFO kablam!      |             ^^^^^^^^^^^ types differ in mutability
Aug 17 02:35:48.358 INFO kablam!      |
Aug 17 02:35:48.358 INFO kablam!      = note: expected type `*mut libc::c_void`
Aug 17 02:35:48.358 INFO kablam!                 found type `*const _`
Aug 17 02:35:48.358 INFO kablam! 
Aug 17 02:35:48.659 INFO kablam! error: aborting due to 23 previous errors
Aug 17 02:35:48.660 INFO kablam! 
Aug 17 02:35:48.660 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Aug 17 02:35:48.679 INFO kablam! error: Could not compile `sysctl`.
Aug 17 02:35:48.680 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 17 02:36:00.407 INFO kablam! error: build failed
Aug 17 02:36:00.414 INFO kablam! su: No module specific data is present
Aug 17 02:36:00.972 INFO running `"docker" "rm" "-f" "f740fd53ea470cb28469df100fe999988578393957f9a1e37df0bd85e3fc786c"`
Aug 17 02:36:01.137 INFO blam! f740fd53ea470cb28469df100fe999988578393957f9a1e37df0bd85e3fc786c