Sep 02 16:56:22.068 INFO checking daemon-0.0.7 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 16:56:22.068 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 16:56:22.068 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 16:56:22.266 INFO blam! 35bcd27bf1d88ef4ed39f412a1ff949cdaa1f358140fe0a5a2b8d19f648297c6
Sep 02 16:56:22.268 INFO running `"docker" "start" "-a" "35bcd27bf1d88ef4ed39f412a1ff949cdaa1f358140fe0a5a2b8d19f648297c6"`
Sep 02 16:56:23.031 INFO kablam!     Checking daemon v0.0.7 (file:///source)
Sep 02 16:56:23.859 INFO kablam! warning: unused variable: `sig`
Sep 02 16:56:23.859 INFO kablam!    --> src/linux.rs:129:42
Sep 02 16:56:23.859 INFO kablam!     |
Sep 02 16:56:23.859 INFO kablam! 129 | unsafe extern "system" fn signal_handler(sig: libc::c_int)
Sep 02 16:56:23.859 INFO kablam!     |                                          ^^^ help: consider using `_sig` instead
Sep 02 16:56:23.859 INFO kablam!     |
Sep 02 16:56:23.860 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 02 16:56:23.860 INFO kablam! 
Sep 02 16:56:23.887 INFO kablam! warning: unnecessary `unsafe` block
Sep 02 16:56:23.887 INFO kablam!    --> src/linux.rs:114:2
Sep 02 16:56:23.887 INFO kablam!     |
Sep 02 16:56:23.887 INFO kablam! 114 |     unsafe
Sep 02 16:56:23.887 INFO kablam!     |     ^^^^^^ unnecessary `unsafe` block
Sep 02 16:56:23.887 INFO kablam!     |
Sep 02 16:56:23.887 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 02 16:56:23.887 INFO kablam! 
Sep 02 16:56:23.888 INFO kablam! warning: function is never used: `signal_handler`
Sep 02 16:56:23.888 INFO kablam!    --> src/linux.rs:129:1
Sep 02 16:56:23.888 INFO kablam!     |
Sep 02 16:56:23.888 INFO kablam! 129 | unsafe extern "system" fn signal_handler(sig: libc::c_int)
Sep 02 16:56:23.888 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 16:56:23.889 INFO kablam!     |
Sep 02 16:56:23.889 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 02 16:56:23.889 INFO kablam! 
Sep 02 16:56:23.889 INFO kablam! warning: foreign function is never used: `raise`
Sep 02 16:56:23.889 INFO kablam!    --> src/linux.rs:148:2
Sep 02 16:56:23.889 INFO kablam!     |
Sep 02 16:56:23.889 INFO kablam! 148 |     fn raise(sig: libc::c_int) -> libc::c_int;
Sep 02 16:56:23.889 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 16:56:23.889 INFO kablam! 
Sep 02 16:56:23.889 INFO kablam! warning: foreign function is never used: `signal`
Sep 02 16:56:23.889 INFO kablam!    --> src/linux.rs:149:2
Sep 02 16:56:23.889 INFO kablam!     |
Sep 02 16:56:23.889 INFO kablam! 149 |     fn signal(sig: libc::c_int, handler: *const libc::c_void) -> libc::c_int;
Sep 02 16:56:23.889 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 16:56:23.889 INFO kablam! 
Sep 02 16:56:23.889 INFO kablam! warning: foreign function is never used: `kill`
Sep 02 16:56:23.889 INFO kablam!    --> src/linux.rs:150:2
Sep 02 16:56:23.889 INFO kablam!     |
Sep 02 16:56:23.889 INFO kablam! 150 |     fn kill(pid: libc::pid_t, sig: libc::c_int) -> libc::c_int;
Sep 02 16:56:23.889 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 16:56:23.889 INFO kablam! 
Sep 02 16:56:23.924 INFO kablam! warning: unused variable: `sig`
Sep 02 16:56:23.924 INFO kablam!    --> src/linux.rs:129:42
Sep 02 16:56:23.924 INFO kablam!     |
Sep 02 16:56:23.924 INFO kablam! 129 | unsafe extern "system" fn signal_handler(sig: libc::c_int)
Sep 02 16:56:23.924 INFO kablam!     |                                          ^^^ help: consider using `_sig` instead
Sep 02 16:56:23.924 INFO kablam!     |
Sep 02 16:56:23.924 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 02 16:56:23.924 INFO kablam! 
Sep 02 16:56:23.960 INFO kablam! warning: unnecessary `unsafe` block
Sep 02 16:56:23.960 INFO kablam!    --> src/linux.rs:114:2
Sep 02 16:56:23.960 INFO kablam!     |
Sep 02 16:56:23.960 INFO kablam! 114 |     unsafe
Sep 02 16:56:23.960 INFO kablam!     |     ^^^^^^ unnecessary `unsafe` block
Sep 02 16:56:23.960 INFO kablam!     |
Sep 02 16:56:23.960 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 02 16:56:23.960 INFO kablam! 
Sep 02 16:56:23.961 INFO kablam! warning: function is never used: `signal_handler`
Sep 02 16:56:23.961 INFO kablam!    --> src/linux.rs:129:1
Sep 02 16:56:23.961 INFO kablam!     |
Sep 02 16:56:23.961 INFO kablam! 129 | unsafe extern "system" fn signal_handler(sig: libc::c_int)
Sep 02 16:56:23.961 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 16:56:23.961 INFO kablam!     |
Sep 02 16:56:23.961 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 02 16:56:23.962 INFO kablam! 
Sep 02 16:56:23.962 INFO kablam! warning: foreign function is never used: `raise`
Sep 02 16:56:23.962 INFO kablam!    --> src/linux.rs:148:2
Sep 02 16:56:23.962 INFO kablam!     |
Sep 02 16:56:23.962 INFO kablam! 148 |     fn raise(sig: libc::c_int) -> libc::c_int;
Sep 02 16:56:23.962 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 16:56:23.962 INFO kablam! 
Sep 02 16:56:23.962 INFO kablam! warning: foreign function is never used: `signal`
Sep 02 16:56:23.962 INFO kablam!    --> src/linux.rs:149:2
Sep 02 16:56:23.962 INFO kablam!     |
Sep 02 16:56:23.962 INFO kablam! 149 |     fn signal(sig: libc::c_int, handler: *const libc::c_void) -> libc::c_int;
Sep 02 16:56:23.962 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 16:56:23.962 INFO kablam! 
Sep 02 16:56:23.962 INFO kablam! warning: foreign function is never used: `kill`
Sep 02 16:56:23.962 INFO kablam!    --> src/linux.rs:150:2
Sep 02 16:56:23.962 INFO kablam!     |
Sep 02 16:56:23.962 INFO kablam! 150 |     fn kill(pid: libc::pid_t, sig: libc::c_int) -> libc::c_int;
Sep 02 16:56:23.962 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 16:56:23.962 INFO kablam! 
Sep 02 16:56:25.139 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
Sep 02 16:56:25.147 INFO kablam! su: No module specific data is present
Sep 02 16:56:25.675 INFO running `"docker" "rm" "-f" "35bcd27bf1d88ef4ed39f412a1ff949cdaa1f358140fe0a5a2b8d19f648297c6"`
Sep 02 16:56:25.841 INFO blam! 35bcd27bf1d88ef4ed39f412a1ff949cdaa1f358140fe0a5a2b8d19f648297c6