Sep 14 04:26:31.584 INFO checking fubarnetes/calldown against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1 Sep 14 04:26:31.584 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets Sep 14 04:26:31.584 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 04:26:32.028 INFO blam! ccdd136322be15d75c328fc2be7691009f3d32f1dd17dd4cde0271e52c94419b Sep 14 04:26:32.030 INFO running `"docker" "start" "-a" "ccdd136322be15d75c328fc2be7691009f3d32f1dd17dd4cde0271e52c94419b"` Sep 14 04:26:34.007 INFO kablam! usermod: no changes Sep 14 04:26:34.202 INFO kablam! Checking users v0.7.0 Sep 14 04:26:34.203 INFO kablam! Checking nix v0.11.0 Sep 14 04:26:34.205 INFO kablam! Checking backtrace-sys v0.1.19 Sep 14 04:26:34.205 INFO kablam! Checking number_prefix v0.2.8 Sep 14 04:26:34.951 INFO kablam! Checking backtrace v0.3.8 Sep 14 04:26:36.163 INFO kablam! Checking failure v0.1.1 Sep 14 04:26:37.036 INFO kablam! Checking sysctl v0.2.0 Sep 14 04:26:38.108 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.108 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:415:13 Sep 14 04:26:38.108 INFO kablam! | Sep 14 04:26:38.108 INFO kablam! 415 | oid.as_ptr(), Sep 14 04:26:38.108 INFO kablam! | ^^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.108 INFO kablam! | Sep 14 04:26:38.108 INFO kablam! = note: expected type `*mut i32` Sep 14 04:26:38.108 INFO kablam! found type `*const i32` Sep 14 04:26:38.108 INFO kablam! Sep 14 04:26:38.158 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.158 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:419:13 Sep 14 04:26:38.158 INFO kablam! | Sep 14 04:26:38.158 INFO kablam! 419 | name.as_ptr() as *const c_void, Sep 14 04:26:38.158 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.158 INFO kablam! | Sep 14 04:26:38.159 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 04:26:38.159 INFO kablam! found type `*const libc::c_void` Sep 14 04:26:38.159 INFO kablam! Sep 14 04:26:38.211 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.211 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:480:13 Sep 14 04:26:38.211 INFO kablam! | Sep 14 04:26:38.211 INFO kablam! 480 | qoid.as_ptr(), Sep 14 04:26:38.211 INFO kablam! | ^^^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.211 INFO kablam! | Sep 14 04:26:38.223 INFO kablam! = note: expected type `*mut i32` Sep 14 04:26:38.223 INFO kablam! found type `*const i32` Sep 14 04:26:38.223 INFO kablam! Sep 14 04:26:38.223 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.223 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:481:13 Sep 14 04:26:38.223 INFO kablam! | Sep 14 04:26:38.223 INFO kablam! 481 | qoid.len() as u32, Sep 14 04:26:38.223 INFO kablam! | ^^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 04:26:38.223 INFO kablam! Sep 14 04:26:38.244 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.244 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:484:13 Sep 14 04:26:38.244 INFO kablam! | Sep 14 04:26:38.244 INFO kablam! 484 | ptr::null(), Sep 14 04:26:38.244 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.244 INFO kablam! | Sep 14 04:26:38.244 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 04:26:38.244 INFO kablam! found type `*const _` Sep 14 04:26:38.244 INFO kablam! Sep 14 04:26:38.292 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.292 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:657:13 Sep 14 04:26:38.292 INFO kablam! | Sep 14 04:26:38.292 INFO kablam! 657 | oid.as_ptr(), Sep 14 04:26:38.292 INFO kablam! | ^^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.293 INFO kablam! | Sep 14 04:26:38.293 INFO kablam! = note: expected type `*mut i32` Sep 14 04:26:38.293 INFO kablam! found type `*const i32` Sep 14 04:26:38.293 INFO kablam! Sep 14 04:26:38.294 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.294 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:658:13 Sep 14 04:26:38.294 INFO kablam! | Sep 14 04:26:38.294 INFO kablam! 658 | oid.len() as u32, Sep 14 04:26:38.294 INFO kablam! | ^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 04:26:38.294 INFO kablam! Sep 14 04:26:38.363 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.363 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:661:13 Sep 14 04:26:38.363 INFO kablam! | Sep 14 04:26:38.363 INFO kablam! 661 | ptr::null(), Sep 14 04:26:38.363 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.363 INFO kablam! | Sep 14 04:26:38.364 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 04:26:38.364 INFO kablam! found type `*const _` Sep 14 04:26:38.364 INFO kablam! Sep 14 04:26:38.398 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.398 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:679:13 Sep 14 04:26:38.398 INFO kablam! | Sep 14 04:26:38.398 INFO kablam! 679 | oid.as_ptr(), Sep 14 04:26:38.398 INFO kablam! | ^^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.399 INFO kablam! | Sep 14 04:26:38.399 INFO kablam! = note: expected type `*mut i32` Sep 14 04:26:38.399 INFO kablam! found type `*const i32` Sep 14 04:26:38.399 INFO kablam! Sep 14 04:26:38.400 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.400 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:680:13 Sep 14 04:26:38.400 INFO kablam! | Sep 14 04:26:38.400 INFO kablam! 680 | oid.len() as u32, Sep 14 04:26:38.400 INFO kablam! | ^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 04:26:38.400 INFO kablam! Sep 14 04:26:38.431 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.431 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:683:13 Sep 14 04:26:38.431 INFO kablam! | Sep 14 04:26:38.431 INFO kablam! 683 | ptr::null(), Sep 14 04:26:38.431 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.431 INFO kablam! | Sep 14 04:26:38.432 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 04:26:38.432 INFO kablam! found type `*const _` Sep 14 04:26:38.432 INFO kablam! Sep 14 04:26:38.484 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.484 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1119:17 Sep 14 04:26:38.484 INFO kablam! | Sep 14 04:26:38.484 INFO kablam! 1119 | oid.as_ptr(), Sep 14 04:26:38.484 INFO kablam! | ^^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.485 INFO kablam! | Sep 14 04:26:38.485 INFO kablam! = note: expected type `*mut i32` Sep 14 04:26:38.485 INFO kablam! found type `*const i32` Sep 14 04:26:38.485 INFO kablam! Sep 14 04:26:38.486 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.486 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1120:17 Sep 14 04:26:38.486 INFO kablam! | Sep 14 04:26:38.486 INFO kablam! 1120 | oid.len() as u32, Sep 14 04:26:38.486 INFO kablam! | ^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 04:26:38.486 INFO kablam! Sep 14 04:26:38.525 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.525 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1123:17 Sep 14 04:26:38.525 INFO kablam! | Sep 14 04:26:38.525 INFO kablam! 1123 | bytes.as_ptr() as *const c_void, Sep 14 04:26:38.525 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.525 INFO kablam! | Sep 14 04:26:38.525 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 04:26:38.525 INFO kablam! found type `*const libc::c_void` Sep 14 04:26:38.525 INFO kablam! Sep 14 04:26:38.576 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.576 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1208:13 Sep 14 04:26:38.576 INFO kablam! | Sep 14 04:26:38.576 INFO kablam! 1208 | qoid.as_ptr(), Sep 14 04:26:38.576 INFO kablam! | ^^^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.576 INFO kablam! | Sep 14 04:26:38.576 INFO kablam! = note: expected type `*mut i32` Sep 14 04:26:38.576 INFO kablam! found type `*const i32` Sep 14 04:26:38.576 INFO kablam! Sep 14 04:26:38.577 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.577 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1209:13 Sep 14 04:26:38.577 INFO kablam! | Sep 14 04:26:38.577 INFO kablam! 1209 | qoid.len() as u32, Sep 14 04:26:38.577 INFO kablam! | ^^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 04:26:38.577 INFO kablam! Sep 14 04:26:38.650 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.650 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1212:13 Sep 14 04:26:38.650 INFO kablam! | Sep 14 04:26:38.650 INFO kablam! 1212 | ptr::null(), Sep 14 04:26:38.650 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.650 INFO kablam! | Sep 14 04:26:38.650 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 04:26:38.650 INFO kablam! found type `*const _` Sep 14 04:26:38.650 INFO kablam! Sep 14 04:26:38.720 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.720 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1269:13 Sep 14 04:26:38.720 INFO kablam! | Sep 14 04:26:38.720 INFO kablam! 1269 | qoid.as_ptr(), Sep 14 04:26:38.720 INFO kablam! | ^^^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.731 INFO kablam! | Sep 14 04:26:38.731 INFO kablam! = note: expected type `*mut i32` Sep 14 04:26:38.731 INFO kablam! found type `*const i32` Sep 14 04:26:38.731 INFO kablam! Sep 14 04:26:38.732 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.732 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1270:13 Sep 14 04:26:38.732 INFO kablam! | Sep 14 04:26:38.732 INFO kablam! 1270 | qoid.len() as u32, Sep 14 04:26:38.732 INFO kablam! | ^^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 04:26:38.732 INFO kablam! Sep 14 04:26:38.783 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.783 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1273:13 Sep 14 04:26:38.783 INFO kablam! | Sep 14 04:26:38.783 INFO kablam! 1273 | ptr::null(), Sep 14 04:26:38.783 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.791 INFO kablam! | Sep 14 04:26:38.791 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 04:26:38.791 INFO kablam! found type `*const _` Sep 14 04:26:38.791 INFO kablam! Sep 14 04:26:38.856 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.856 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1332:13 Sep 14 04:26:38.856 INFO kablam! | Sep 14 04:26:38.856 INFO kablam! 1332 | qoid.as_ptr(), Sep 14 04:26:38.856 INFO kablam! | ^^^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.856 INFO kablam! | Sep 14 04:26:38.856 INFO kablam! = note: expected type `*mut i32` Sep 14 04:26:38.856 INFO kablam! found type `*const i32` Sep 14 04:26:38.856 INFO kablam! Sep 14 04:26:38.856 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.856 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1333:13 Sep 14 04:26:38.856 INFO kablam! | Sep 14 04:26:38.856 INFO kablam! 1333 | qoid.len() as u32, Sep 14 04:26:38.856 INFO kablam! | ^^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 04:26:38.858 INFO kablam! Sep 14 04:26:38.924 INFO kablam! error[E0308]: mismatched types Sep 14 04:26:38.924 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1336:13 Sep 14 04:26:38.924 INFO kablam! | Sep 14 04:26:38.924 INFO kablam! 1336 | ptr::null(), Sep 14 04:26:38.924 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Sep 14 04:26:38.925 INFO kablam! | Sep 14 04:26:38.925 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 04:26:38.925 INFO kablam! found type `*const _` Sep 14 04:26:38.925 INFO kablam! Sep 14 04:26:39.071 INFO kablam! error: aborting due to 23 previous errors Sep 14 04:26:39.071 INFO kablam! Sep 14 04:26:39.071 INFO kablam! For more information about this error, try `rustc --explain E0308`. Sep 14 04:26:39.085 INFO kablam! error: Could not compile `sysctl`. Sep 14 04:26:39.085 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 14 04:26:43.089 INFO kablam! error: build failed Sep 14 04:26:43.095 INFO kablam! su: No module specific data is present Sep 14 04:26:44.297 INFO running `"docker" "rm" "-f" "ccdd136322be15d75c328fc2be7691009f3d32f1dd17dd4cde0271e52c94419b"` Sep 14 04:26:44.599 INFO blam! ccdd136322be15d75c328fc2be7691009f3d32f1dd17dd4cde0271e52c94419b