Sep 18 01:54:26.263 INFO checking daemon-0.0.7 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 01:54:26.263 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 01:54:26.263 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 01:54:26.429 INFO blam! 846e1657bc884c651db7bc0f204a170c6d443353bb5963425a9ab3299ae19c4f
Sep 18 01:54:26.430 INFO running `"docker" "start" "-a" "846e1657bc884c651db7bc0f204a170c6d443353bb5963425a9ab3299ae19c4f"`
Sep 18 01:54:27.271 INFO kablam! usermod: no changes
Sep 18 01:54:27.348 INFO kablam!     Checking daemon v0.0.7 (/source)
Sep 18 01:54:27.753 INFO kablam! warning: unused variable: `sig`
Sep 18 01:54:27.753 INFO kablam!    --> src/linux.rs:129:42
Sep 18 01:54:27.753 INFO kablam!     |
Sep 18 01:54:27.753 INFO kablam! 129 | unsafe extern "system" fn signal_handler(sig: libc::c_int)
Sep 18 01:54:27.753 INFO kablam!     |                                          ^^^ help: consider using `_sig` instead
Sep 18 01:54:27.753 INFO kablam!     |
Sep 18 01:54:27.753 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 18 01:54:27.753 INFO kablam! 
Sep 18 01:54:27.791 INFO kablam! warning: unnecessary `unsafe` block
Sep 18 01:54:27.791 INFO kablam!    --> src/linux.rs:114:2
Sep 18 01:54:27.791 INFO kablam!     |
Sep 18 01:54:27.791 INFO kablam! 114 |     unsafe
Sep 18 01:54:27.791 INFO kablam!     |     ^^^^^^ unnecessary `unsafe` block
Sep 18 01:54:27.791 INFO kablam!     |
Sep 18 01:54:27.791 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 18 01:54:27.791 INFO kablam! 
Sep 18 01:54:27.791 INFO kablam! warning: function is never used: `signal_handler`
Sep 18 01:54:27.791 INFO kablam!    --> src/linux.rs:129:1
Sep 18 01:54:27.791 INFO kablam!     |
Sep 18 01:54:27.791 INFO kablam! 129 | unsafe extern "system" fn signal_handler(sig: libc::c_int)
Sep 18 01:54:27.791 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 01:54:27.791 INFO kablam!     |
Sep 18 01:54:27.791 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 18 01:54:27.791 INFO kablam! 
Sep 18 01:54:27.791 INFO kablam! warning: foreign function is never used: `raise`
Sep 18 01:54:27.791 INFO kablam!    --> src/linux.rs:148:2
Sep 18 01:54:27.791 INFO kablam!     |
Sep 18 01:54:27.791 INFO kablam! 148 |     fn raise(sig: libc::c_int) -> libc::c_int;
Sep 18 01:54:27.791 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 01:54:27.791 INFO kablam! 
Sep 18 01:54:27.791 INFO kablam! warning: foreign function is never used: `signal`
Sep 18 01:54:27.791 INFO kablam!    --> src/linux.rs:149:2
Sep 18 01:54:27.791 INFO kablam!     |
Sep 18 01:54:27.791 INFO kablam! 149 |     fn signal(sig: libc::c_int, handler: *const libc::c_void) -> libc::c_int;
Sep 18 01:54:27.791 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 01:54:27.791 INFO kablam! 
Sep 18 01:54:27.791 INFO kablam! warning: foreign function is never used: `kill`
Sep 18 01:54:27.791 INFO kablam!    --> src/linux.rs:150:2
Sep 18 01:54:27.791 INFO kablam!     |
Sep 18 01:54:27.791 INFO kablam! 150 |     fn kill(pid: libc::pid_t, sig: libc::c_int) -> libc::c_int;
Sep 18 01:54:27.791 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 01:54:27.791 INFO kablam! 
Sep 18 01:54:27.915 INFO kablam! warning: unused variable: `sig`
Sep 18 01:54:27.915 INFO kablam!    --> src/linux.rs:129:42
Sep 18 01:54:27.915 INFO kablam!     |
Sep 18 01:54:27.915 INFO kablam! 129 | unsafe extern "system" fn signal_handler(sig: libc::c_int)
Sep 18 01:54:27.915 INFO kablam!     |                                          ^^^ help: consider using `_sig` instead
Sep 18 01:54:27.915 INFO kablam!     |
Sep 18 01:54:27.915 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 18 01:54:27.915 INFO kablam! 
Sep 18 01:54:27.946 INFO kablam! warning: unnecessary `unsafe` block
Sep 18 01:54:27.946 INFO kablam!    --> src/linux.rs:114:2
Sep 18 01:54:27.946 INFO kablam!     |
Sep 18 01:54:27.946 INFO kablam! 114 |     unsafe
Sep 18 01:54:27.946 INFO kablam!     |     ^^^^^^ unnecessary `unsafe` block
Sep 18 01:54:27.947 INFO kablam!     |
Sep 18 01:54:27.947 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 18 01:54:27.947 INFO kablam! 
Sep 18 01:54:27.971 INFO kablam! warning: function is never used: `signal_handler`
Sep 18 01:54:27.971 INFO kablam!    --> src/linux.rs:129:1
Sep 18 01:54:27.971 INFO kablam!     |
Sep 18 01:54:27.971 INFO kablam! 129 | unsafe extern "system" fn signal_handler(sig: libc::c_int)
Sep 18 01:54:27.971 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 01:54:27.971 INFO kablam!     |
Sep 18 01:54:27.971 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 18 01:54:27.971 INFO kablam! 
Sep 18 01:54:27.972 INFO kablam! warning: foreign function is never used: `raise`
Sep 18 01:54:27.972 INFO kablam!    --> src/linux.rs:148:2
Sep 18 01:54:27.972 INFO kablam!     |
Sep 18 01:54:27.972 INFO kablam! 148 |     fn raise(sig: libc::c_int) -> libc::c_int;
Sep 18 01:54:27.972 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 01:54:27.972 INFO kablam! 
Sep 18 01:54:27.972 INFO kablam! warning: foreign function is never used: `signal`
Sep 18 01:54:27.972 INFO kablam!    --> src/linux.rs:149:2
Sep 18 01:54:27.972 INFO kablam!     |
Sep 18 01:54:27.972 INFO kablam! 149 |     fn signal(sig: libc::c_int, handler: *const libc::c_void) -> libc::c_int;
Sep 18 01:54:27.972 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 01:54:27.972 INFO kablam! 
Sep 18 01:54:27.972 INFO kablam! warning: foreign function is never used: `kill`
Sep 18 01:54:27.972 INFO kablam!    --> src/linux.rs:150:2
Sep 18 01:54:27.972 INFO kablam!     |
Sep 18 01:54:27.972 INFO kablam! 150 |     fn kill(pid: libc::pid_t, sig: libc::c_int) -> libc::c_int;
Sep 18 01:54:27.972 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 01:54:27.972 INFO kablam! 
Sep 18 01:54:28.891 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Sep 18 01:54:28.905 INFO kablam! su: No module specific data is present
Sep 18 01:54:30.207 INFO running `"docker" "rm" "-f" "846e1657bc884c651db7bc0f204a170c6d443353bb5963425a9ab3299ae19c4f"`
Sep 18 01:54:30.374 INFO blam! 846e1657bc884c651db7bc0f204a170c6d443353bb5963425a9ab3299ae19c4f