Aug 11 18:31:40.610 INFO checking calldown-0.0.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1 Aug 11 18:31:40.610 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 18:31:40.611 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 18:31:40.611 INFO running `"docker" "create" "-v" "/tmp/crater.4zNGm1qfwnQw:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 18:31:40.887 INFO blam! 785148a66e56e835cdaead9bee420a381679efe23b2a3b00fd2b15f02638a37f Aug 11 18:31:40.901 INFO running `"docker" "start" "-a" "785148a66e56e835cdaead9bee420a381679efe23b2a3b00fd2b15f02638a37f"` Aug 11 18:31:42.812 INFO kablam! Compiling backtrace-sys v0.1.19 Aug 11 18:31:51.311 INFO kablam! Checking backtrace v0.3.9 Aug 11 18:31:51.956 INFO kablam! Checking failure v0.1.2 Aug 11 18:31:52.922 INFO kablam! Checking sysctl v0.2.0 Aug 11 18:31:54.031 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.032 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:415:13 Aug 11 18:31:54.032 INFO kablam! | Aug 11 18:31:54.032 INFO kablam! 415 | oid.as_ptr(), Aug 11 18:31:54.032 INFO kablam! | ^^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.032 INFO kablam! | Aug 11 18:31:54.032 INFO kablam! = note: expected type `*mut i32` Aug 11 18:31:54.032 INFO kablam! found type `*const i32` Aug 11 18:31:54.032 INFO kablam! Aug 11 18:31:54.064 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.064 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:419:13 Aug 11 18:31:54.064 INFO kablam! | Aug 11 18:31:54.064 INFO kablam! 419 | name.as_ptr() as *const c_void, Aug 11 18:31:54.064 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.064 INFO kablam! | Aug 11 18:31:54.064 INFO kablam! = note: expected type `*mut libc::c_void` Aug 11 18:31:54.064 INFO kablam! found type `*const libc::c_void` Aug 11 18:31:54.064 INFO kablam! Aug 11 18:31:54.108 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.108 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:480:13 Aug 11 18:31:54.108 INFO kablam! | Aug 11 18:31:54.108 INFO kablam! 480 | qoid.as_ptr(), Aug 11 18:31:54.109 INFO kablam! | ^^^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.109 INFO kablam! | Aug 11 18:31:54.109 INFO kablam! = note: expected type `*mut i32` Aug 11 18:31:54.109 INFO kablam! found type `*const i32` Aug 11 18:31:54.109 INFO kablam! Aug 11 18:31:54.109 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.109 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:481:13 Aug 11 18:31:54.109 INFO kablam! | Aug 11 18:31:54.109 INFO kablam! 481 | qoid.len() as u32, Aug 11 18:31:54.109 INFO kablam! | ^^^^^^^^^^^^^^^^^ expected i32, found u32 Aug 11 18:31:54.109 INFO kablam! Aug 11 18:31:54.156 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.156 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:484:13 Aug 11 18:31:54.156 INFO kablam! | Aug 11 18:31:54.156 INFO kablam! 484 | ptr::null(), Aug 11 18:31:54.157 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.157 INFO kablam! | Aug 11 18:31:54.157 INFO kablam! = note: expected type `*mut libc::c_void` Aug 11 18:31:54.157 INFO kablam! found type `*const _` Aug 11 18:31:54.157 INFO kablam! Aug 11 18:31:54.211 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.211 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:657:13 Aug 11 18:31:54.211 INFO kablam! | Aug 11 18:31:54.211 INFO kablam! 657 | oid.as_ptr(), Aug 11 18:31:54.211 INFO kablam! | ^^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.211 INFO kablam! | Aug 11 18:31:54.211 INFO kablam! = note: expected type `*mut i32` Aug 11 18:31:54.211 INFO kablam! found type `*const i32` Aug 11 18:31:54.211 INFO kablam! Aug 11 18:31:54.211 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.211 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:658:13 Aug 11 18:31:54.211 INFO kablam! | Aug 11 18:31:54.211 INFO kablam! 658 | oid.len() as u32, Aug 11 18:31:54.211 INFO kablam! | ^^^^^^^^^^^^^^^^ expected i32, found u32 Aug 11 18:31:54.211 INFO kablam! Aug 11 18:31:54.243 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.243 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:661:13 Aug 11 18:31:54.244 INFO kablam! | Aug 11 18:31:54.244 INFO kablam! 661 | ptr::null(), Aug 11 18:31:54.244 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.244 INFO kablam! | Aug 11 18:31:54.244 INFO kablam! = note: expected type `*mut libc::c_void` Aug 11 18:31:54.244 INFO kablam! found type `*const _` Aug 11 18:31:54.244 INFO kablam! Aug 11 18:31:54.274 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.274 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:679:13 Aug 11 18:31:54.274 INFO kablam! | Aug 11 18:31:54.274 INFO kablam! 679 | oid.as_ptr(), Aug 11 18:31:54.274 INFO kablam! | ^^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.274 INFO kablam! | Aug 11 18:31:54.274 INFO kablam! = note: expected type `*mut i32` Aug 11 18:31:54.274 INFO kablam! found type `*const i32` Aug 11 18:31:54.274 INFO kablam! Aug 11 18:31:54.274 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.274 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:680:13 Aug 11 18:31:54.274 INFO kablam! | Aug 11 18:31:54.274 INFO kablam! 680 | oid.len() as u32, Aug 11 18:31:54.274 INFO kablam! | ^^^^^^^^^^^^^^^^ expected i32, found u32 Aug 11 18:31:54.274 INFO kablam! Aug 11 18:31:54.303 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.303 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:683:13 Aug 11 18:31:54.303 INFO kablam! | Aug 11 18:31:54.303 INFO kablam! 683 | ptr::null(), Aug 11 18:31:54.303 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.303 INFO kablam! | Aug 11 18:31:54.303 INFO kablam! = note: expected type `*mut libc::c_void` Aug 11 18:31:54.303 INFO kablam! found type `*const _` Aug 11 18:31:54.303 INFO kablam! Aug 11 18:31:54.368 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.368 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1119:17 Aug 11 18:31:54.368 INFO kablam! | Aug 11 18:31:54.368 INFO kablam! 1119 | oid.as_ptr(), Aug 11 18:31:54.368 INFO kablam! | ^^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.368 INFO kablam! | Aug 11 18:31:54.368 INFO kablam! = note: expected type `*mut i32` Aug 11 18:31:54.368 INFO kablam! found type `*const i32` Aug 11 18:31:54.368 INFO kablam! Aug 11 18:31:54.368 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.368 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1120:17 Aug 11 18:31:54.368 INFO kablam! | Aug 11 18:31:54.368 INFO kablam! 1120 | oid.len() as u32, Aug 11 18:31:54.368 INFO kablam! | ^^^^^^^^^^^^^^^^ expected i32, found u32 Aug 11 18:31:54.368 INFO kablam! Aug 11 18:31:54.399 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.399 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1123:17 Aug 11 18:31:54.399 INFO kablam! | Aug 11 18:31:54.399 INFO kablam! 1123 | bytes.as_ptr() as *const c_void, Aug 11 18:31:54.399 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.399 INFO kablam! | Aug 11 18:31:54.399 INFO kablam! = note: expected type `*mut libc::c_void` Aug 11 18:31:54.399 INFO kablam! found type `*const libc::c_void` Aug 11 18:31:54.399 INFO kablam! Aug 11 18:31:54.432 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.432 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1208:13 Aug 11 18:31:54.432 INFO kablam! | Aug 11 18:31:54.432 INFO kablam! 1208 | qoid.as_ptr(), Aug 11 18:31:54.433 INFO kablam! | ^^^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.433 INFO kablam! | Aug 11 18:31:54.433 INFO kablam! = note: expected type `*mut i32` Aug 11 18:31:54.433 INFO kablam! found type `*const i32` Aug 11 18:31:54.433 INFO kablam! Aug 11 18:31:54.433 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.433 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1209:13 Aug 11 18:31:54.433 INFO kablam! | Aug 11 18:31:54.433 INFO kablam! 1209 | qoid.len() as u32, Aug 11 18:31:54.433 INFO kablam! | ^^^^^^^^^^^^^^^^^ expected i32, found u32 Aug 11 18:31:54.433 INFO kablam! Aug 11 18:31:54.461 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.461 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1212:13 Aug 11 18:31:54.461 INFO kablam! | Aug 11 18:31:54.461 INFO kablam! 1212 | ptr::null(), Aug 11 18:31:54.461 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.461 INFO kablam! | Aug 11 18:31:54.461 INFO kablam! = note: expected type `*mut libc::c_void` Aug 11 18:31:54.461 INFO kablam! found type `*const _` Aug 11 18:31:54.461 INFO kablam! Aug 11 18:31:54.493 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.493 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1269:13 Aug 11 18:31:54.493 INFO kablam! | Aug 11 18:31:54.493 INFO kablam! 1269 | qoid.as_ptr(), Aug 11 18:31:54.493 INFO kablam! | ^^^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.493 INFO kablam! | Aug 11 18:31:54.493 INFO kablam! = note: expected type `*mut i32` Aug 11 18:31:54.493 INFO kablam! found type `*const i32` Aug 11 18:31:54.493 INFO kablam! Aug 11 18:31:54.493 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.493 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1270:13 Aug 11 18:31:54.494 INFO kablam! | Aug 11 18:31:54.494 INFO kablam! 1270 | qoid.len() as u32, Aug 11 18:31:54.494 INFO kablam! | ^^^^^^^^^^^^^^^^^ expected i32, found u32 Aug 11 18:31:54.494 INFO kablam! Aug 11 18:31:54.522 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.522 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1273:13 Aug 11 18:31:54.522 INFO kablam! | Aug 11 18:31:54.523 INFO kablam! 1273 | ptr::null(), Aug 11 18:31:54.523 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.523 INFO kablam! | Aug 11 18:31:54.523 INFO kablam! = note: expected type `*mut libc::c_void` Aug 11 18:31:54.523 INFO kablam! found type `*const _` Aug 11 18:31:54.523 INFO kablam! Aug 11 18:31:54.554 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.554 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1332:13 Aug 11 18:31:54.554 INFO kablam! | Aug 11 18:31:54.554 INFO kablam! 1332 | qoid.as_ptr(), Aug 11 18:31:54.554 INFO kablam! | ^^^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.554 INFO kablam! | Aug 11 18:31:54.554 INFO kablam! = note: expected type `*mut i32` Aug 11 18:31:54.554 INFO kablam! found type `*const i32` Aug 11 18:31:54.554 INFO kablam! Aug 11 18:31:54.554 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.554 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1333:13 Aug 11 18:31:54.555 INFO kablam! | Aug 11 18:31:54.555 INFO kablam! 1333 | qoid.len() as u32, Aug 11 18:31:54.555 INFO kablam! | ^^^^^^^^^^^^^^^^^ expected i32, found u32 Aug 11 18:31:54.555 INFO kablam! Aug 11 18:31:54.583 INFO kablam! error[E0308]: mismatched types Aug 11 18:31:54.583 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1336:13 Aug 11 18:31:54.583 INFO kablam! | Aug 11 18:31:54.583 INFO kablam! 1336 | ptr::null(), Aug 11 18:31:54.583 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Aug 11 18:31:54.583 INFO kablam! | Aug 11 18:31:54.583 INFO kablam! = note: expected type `*mut libc::c_void` Aug 11 18:31:54.583 INFO kablam! found type `*const _` Aug 11 18:31:54.583 INFO kablam! Aug 11 18:31:54.656 INFO kablam! error: aborting due to 23 previous errors Aug 11 18:31:54.656 INFO kablam! Aug 11 18:31:54.656 INFO kablam! For more information about this error, try `rustc --explain E0308`. Aug 11 18:31:54.663 INFO kablam! error: Could not compile `sysctl`. Aug 11 18:31:54.663 INFO kablam! Aug 11 18:31:54.663 INFO kablam! To learn more, run the command again with --verbose. Aug 11 18:31:54.664 INFO kablam! su: No module specific data is present Aug 11 18:31:55.834 INFO running `"docker" "rm" "-f" "785148a66e56e835cdaead9bee420a381679efe23b2a3b00fd2b15f02638a37f"` Aug 11 18:31:55.917 INFO blam! 785148a66e56e835cdaead9bee420a381679efe23b2a3b00fd2b15f02638a37f