Oct 27 23:22:56.138 INFO checking daemon-0.0.8 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 23:22:56.139 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 23:22:56.651 INFO blam! 561d99ef29f6a8b217b4d49897f921a24574772ee59666f6694fcd6e6481ccc6
Oct 27 23:22:56.667 INFO running `"docker" "start" "-a" "561d99ef29f6a8b217b4d49897f921a24574772ee59666f6694fcd6e6481ccc6"`
Oct 27 23:22:58.561 INFO kablam! usermod: no changes
Oct 27 23:22:58.675 INFO kablam!     Checking daemon v0.0.8 (/source)
Oct 27 23:23:00.059 INFO kablam! warning: unused variable: `sig`
Oct 27 23:23:00.059 INFO kablam!    --> src/linux.rs:125:42
Oct 27 23:23:00.059 INFO kablam!     |
Oct 27 23:23:00.059 INFO kablam! 125 | unsafe extern "system" fn signal_handler(sig: libc::c_int) {
Oct 27 23:23:00.059 INFO kablam!     |                                          ^^^ help: consider using `_sig` instead
Oct 27 23:23:00.059 INFO kablam!     |
Oct 27 23:23:00.059 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 23:23:00.059 INFO kablam! 
Oct 27 23:23:00.059 INFO kablam! warning: unnecessary `unsafe` block
Oct 27 23:23:00.059 INFO kablam!    --> src/linux.rs:111:5
Oct 27 23:23:00.059 INFO kablam!     |
Oct 27 23:23:00.059 INFO kablam! 111 |     unsafe {
Oct 27 23:23:00.059 INFO kablam!     |     ^^^^^^ unnecessary `unsafe` block
Oct 27 23:23:00.059 INFO kablam!     |
Oct 27 23:23:00.059 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Oct 27 23:23:00.059 INFO kablam! 
Oct 27 23:23:00.059 INFO kablam! warning: function is never used: `signal_handler`
Oct 27 23:23:00.059 INFO kablam!    --> src/linux.rs:125:1
Oct 27 23:23:00.059 INFO kablam!     |
Oct 27 23:23:00.059 INFO kablam! 125 | unsafe extern "system" fn signal_handler(sig: libc::c_int) {
Oct 27 23:23:00.059 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 23:23:00.059 INFO kablam!     |
Oct 27 23:23:00.059 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 27 23:23:00.059 INFO kablam! 
Oct 27 23:23:00.059 INFO kablam! warning: foreign function is never used: `raise`
Oct 27 23:23:00.059 INFO kablam!    --> src/linux.rs:142:5
Oct 27 23:23:00.059 INFO kablam!     |
Oct 27 23:23:00.059 INFO kablam! 142 |     fn raise(sig: libc::c_int) -> libc::c_int;
Oct 27 23:23:00.059 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 23:23:00.059 INFO kablam! 
Oct 27 23:23:00.059 INFO kablam! warning: foreign function is never used: `signal`
Oct 27 23:23:00.059 INFO kablam!    --> src/linux.rs:143:5
Oct 27 23:23:00.059 INFO kablam!     |
Oct 27 23:23:00.059 INFO kablam! 143 |     fn signal(sig: libc::c_int, handler: *const libc::c_void) -> libc::c_int;
Oct 27 23:23:00.059 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 23:23:00.059 INFO kablam! 
Oct 27 23:23:00.059 INFO kablam! warning: foreign function is never used: `kill`
Oct 27 23:23:00.059 INFO kablam!    --> src/linux.rs:144:5
Oct 27 23:23:00.059 INFO kablam!     |
Oct 27 23:23:00.059 INFO kablam! 144 |     fn kill(pid: libc::pid_t, sig: libc::c_int) -> libc::c_int;
Oct 27 23:23:00.059 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 23:23:00.059 INFO kablam! 
Oct 27 23:23:00.843 INFO kablam! warning: unused variable: `sig`
Oct 27 23:23:00.844 INFO kablam!    --> src/linux.rs:125:42
Oct 27 23:23:00.844 INFO kablam!     |
Oct 27 23:23:00.844 INFO kablam! 125 | unsafe extern "system" fn signal_handler(sig: libc::c_int) {
Oct 27 23:23:00.844 INFO kablam!     |                                          ^^^ help: consider using `_sig` instead
Oct 27 23:23:00.845 INFO kablam!     |
Oct 27 23:23:00.845 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 23:23:00.845 INFO kablam! 
Oct 27 23:23:00.854 INFO kablam! warning: unnecessary `unsafe` block
Oct 27 23:23:00.855 INFO kablam!    --> src/linux.rs:111:5
Oct 27 23:23:00.855 INFO kablam!     |
Oct 27 23:23:00.855 INFO kablam! 111 |     unsafe {
Oct 27 23:23:00.856 INFO kablam!     |     ^^^^^^ unnecessary `unsafe` block
Oct 27 23:23:00.856 INFO kablam!     |
Oct 27 23:23:00.856 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Oct 27 23:23:00.856 INFO kablam! 
Oct 27 23:23:00.857 INFO kablam! warning: function is never used: `signal_handler`
Oct 27 23:23:00.857 INFO kablam!    --> src/linux.rs:125:1
Oct 27 23:23:00.857 INFO kablam!     |
Oct 27 23:23:00.857 INFO kablam! 125 | unsafe extern "system" fn signal_handler(sig: libc::c_int) {
Oct 27 23:23:00.858 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 23:23:00.858 INFO kablam!     |
Oct 27 23:23:00.858 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 27 23:23:00.858 INFO kablam! 
Oct 27 23:23:00.859 INFO kablam! warning: foreign function is never used: `raise`
Oct 27 23:23:00.863 INFO kablam!    --> src/linux.rs:142:5
Oct 27 23:23:00.863 INFO kablam!     |
Oct 27 23:23:00.863 INFO kablam! 142 |     fn raise(sig: libc::c_int) -> libc::c_int;
Oct 27 23:23:00.864 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 23:23:00.864 INFO kablam! 
Oct 27 23:23:00.864 INFO kablam! warning: foreign function is never used: `signal`
Oct 27 23:23:00.865 INFO kablam!    --> src/linux.rs:143:5
Oct 27 23:23:00.865 INFO kablam!     |
Oct 27 23:23:00.865 INFO kablam! 143 |     fn signal(sig: libc::c_int, handler: *const libc::c_void) -> libc::c_int;
Oct 27 23:23:00.865 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 23:23:00.866 INFO kablam! 
Oct 27 23:23:00.866 INFO kablam! warning: foreign function is never used: `kill`
Oct 27 23:23:00.866 INFO kablam!    --> src/linux.rs:144:5
Oct 27 23:23:00.866 INFO kablam!     |
Oct 27 23:23:00.867 INFO kablam! 144 |     fn kill(pid: libc::pid_t, sig: libc::c_int) -> libc::c_int;
Oct 27 23:23:00.867 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 23:23:00.867 INFO kablam! 
Oct 27 23:23:01.865 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
Oct 27 23:23:01.870 INFO kablam! su: No module specific data is present
Oct 27 23:23:02.373 INFO running `"docker" "rm" "-f" "561d99ef29f6a8b217b4d49897f921a24574772ee59666f6694fcd6e6481ccc6"`
Oct 27 23:23:02.699 INFO blam! 561d99ef29f6a8b217b4d49897f921a24574772ee59666f6694fcd6e6481ccc6