Nov 06 12:05:09.831 INFO checking tupai-os/deus against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 12:05:09.831 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 06 12:05:10.285 INFO blam! 9e16cea0f6e566890e9ef23c8bfce61616f99a2ddad9d2751634ec2032e28e0b
Nov 06 12:05:10.292 INFO running `"docker" "start" "-a" "9e16cea0f6e566890e9ef23c8bfce61616f99a2ddad9d2751634ec2032e28e0b"`
Nov 06 12:05:11.944 INFO kablam! usermod: no changes
Nov 06 12:05:12.048 INFO kablam!     Checking os_bootinfo v0.2.1
Nov 06 12:05:12.048 INFO kablam!     Checking volatile v0.2.4
Nov 06 12:05:12.048 INFO kablam!     Checking spin v0.4.9
Nov 06 12:05:12.048 INFO kablam!     Checking bitflags v1.0.4
Nov 06 12:05:12.931 INFO kablam!     Checking bootloader_precompiled v0.2.0
Nov 06 12:05:13.128 INFO kablam!     Checking deus v0.1.0 (/source)
Nov 06 12:05:13.557 INFO kablam! warning: unused import: `RwLock`
Nov 06 12:05:13.557 INFO kablam!   --> src/llapi/cpu/x86_64/mod.rs:12:18
Nov 06 12:05:13.557 INFO kablam!    |
Nov 06 12:05:13.557 INFO kablam! 12 | use spin::{Once, RwLock};
Nov 06 12:05:13.558 INFO kablam!    |                  ^^^^^^
Nov 06 12:05:13.558 INFO kablam!    |
Nov 06 12:05:13.558 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 06 12:05:13.558 INFO kablam! 
Nov 06 12:05:13.804 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.805 INFO kablam!   --> src/llapi/cpu/x86_64/exception.rs:64:5
Nov 06 12:05:13.805 INFO kablam!    |
Nov 06 12:05:13.805 INFO kablam! 64 |     frame
Nov 06 12:05:13.805 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.806 INFO kablam!    |
Nov 06 12:05:13.806 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Nov 06 12:05:13.806 INFO kablam! 
Nov 06 12:05:13.807 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.807 INFO kablam!   --> src/llapi/cpu/x86_64/exception.rs:71:5
Nov 06 12:05:13.807 INFO kablam!    |
Nov 06 12:05:13.808 INFO kablam! 71 |     frame
Nov 06 12:05:13.808 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.808 INFO kablam! 
Nov 06 12:05:13.808 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.809 INFO kablam!   --> src/llapi/cpu/x86_64/exception.rs:78:5
Nov 06 12:05:13.809 INFO kablam!    |
Nov 06 12:05:13.809 INFO kablam! 78 |     frame
Nov 06 12:05:13.810 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.816 INFO kablam! 
Nov 06 12:05:13.817 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.817 INFO kablam!   --> src/llapi/cpu/x86_64/exception.rs:85:5
Nov 06 12:05:13.817 INFO kablam!    |
Nov 06 12:05:13.818 INFO kablam! 85 |     frame
Nov 06 12:05:13.818 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.818 INFO kablam! 
Nov 06 12:05:13.818 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.819 INFO kablam!   --> src/llapi/cpu/x86_64/exception.rs:92:5
Nov 06 12:05:13.819 INFO kablam!    |
Nov 06 12:05:13.819 INFO kablam! 92 |     frame
Nov 06 12:05:13.819 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.820 INFO kablam! 
Nov 06 12:05:13.824 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.825 INFO kablam!  --> src/llapi/cpu/x86_64/irq.rs:7:5
Nov 06 12:05:13.825 INFO kablam!   |
Nov 06 12:05:13.825 INFO kablam! 7 |     frame
Nov 06 12:05:13.825 INFO kablam!   |     ^^^^^
Nov 06 12:05:13.826 INFO kablam! 
Nov 06 12:05:13.826 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.826 INFO kablam!   --> src/llapi/cpu/x86_64/irq.rs:13:5
Nov 06 12:05:13.827 INFO kablam!    |
Nov 06 12:05:13.827 INFO kablam! 13 |     frame
Nov 06 12:05:13.827 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.827 INFO kablam! 
Nov 06 12:05:13.828 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.828 INFO kablam!   --> src/llapi/cpu/x86_64/irq.rs:19:5
Nov 06 12:05:13.828 INFO kablam!    |
Nov 06 12:05:13.828 INFO kablam! 19 |     frame
Nov 06 12:05:13.829 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.829 INFO kablam! 
Nov 06 12:05:13.829 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.829 INFO kablam!   --> src/llapi/cpu/x86_64/irq.rs:25:5
Nov 06 12:05:13.830 INFO kablam!    |
Nov 06 12:05:13.830 INFO kablam! 25 |     frame
Nov 06 12:05:13.830 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.830 INFO kablam! 
Nov 06 12:05:13.884 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.885 INFO kablam!   --> src/llapi/cpu/x86_64/exception.rs:64:5
Nov 06 12:05:13.885 INFO kablam!    |
Nov 06 12:05:13.885 INFO kablam! 64 |     frame
Nov 06 12:05:13.886 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.886 INFO kablam!    |
Nov 06 12:05:13.886 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Nov 06 12:05:13.886 INFO kablam! 
Nov 06 12:05:13.887 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.887 INFO kablam!   --> src/llapi/cpu/x86_64/exception.rs:71:5
Nov 06 12:05:13.887 INFO kablam!    |
Nov 06 12:05:13.887 INFO kablam! 71 |     frame
Nov 06 12:05:13.888 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.888 INFO kablam! 
Nov 06 12:05:13.900 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.901 INFO kablam!   --> src/llapi/cpu/x86_64/exception.rs:78:5
Nov 06 12:05:13.901 INFO kablam!    |
Nov 06 12:05:13.901 INFO kablam! 78 |     frame
Nov 06 12:05:13.901 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.902 INFO kablam! 
Nov 06 12:05:13.902 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.902 INFO kablam!   --> src/llapi/cpu/x86_64/exception.rs:85:5
Nov 06 12:05:13.902 INFO kablam!    |
Nov 06 12:05:13.903 INFO kablam! 85 |     frame
Nov 06 12:05:13.903 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.903 INFO kablam! 
Nov 06 12:05:13.903 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.904 INFO kablam!   --> src/llapi/cpu/x86_64/exception.rs:92:5
Nov 06 12:05:13.904 INFO kablam!    |
Nov 06 12:05:13.904 INFO kablam! 92 |     frame
Nov 06 12:05:13.904 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.905 INFO kablam! 
Nov 06 12:05:13.905 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.905 INFO kablam!  --> src/llapi/cpu/x86_64/irq.rs:7:5
Nov 06 12:05:13.905 INFO kablam!   |
Nov 06 12:05:13.906 INFO kablam! 7 |     frame
Nov 06 12:05:13.906 INFO kablam!   |     ^^^^^
Nov 06 12:05:13.906 INFO kablam! 
Nov 06 12:05:13.906 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.907 INFO kablam!   --> src/llapi/cpu/x86_64/irq.rs:13:5
Nov 06 12:05:13.907 INFO kablam!    |
Nov 06 12:05:13.907 INFO kablam! 13 |     frame
Nov 06 12:05:13.907 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.908 INFO kablam! 
Nov 06 12:05:13.920 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.921 INFO kablam!   --> src/llapi/cpu/x86_64/irq.rs:19:5
Nov 06 12:05:13.921 INFO kablam!    |
Nov 06 12:05:13.921 INFO kablam! 19 |     frame
Nov 06 12:05:13.922 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.922 INFO kablam! 
Nov 06 12:05:13.922 INFO kablam! warning: unreachable expression
Nov 06 12:05:13.923 INFO kablam!   --> src/llapi/cpu/x86_64/irq.rs:25:5
Nov 06 12:05:13.923 INFO kablam!    |
Nov 06 12:05:13.923 INFO kablam! 25 |     frame
Nov 06 12:05:13.923 INFO kablam!    |     ^^^^^
Nov 06 12:05:13.924 INFO kablam! 
Nov 06 12:05:14.068 INFO kablam! warning: unused variable: `frame`
Nov 06 12:05:14.069 INFO kablam!  --> src/llapi/cpu/x86_64/irq.rs:5:27
Nov 06 12:05:14.069 INFO kablam!   |
Nov 06 12:05:14.069 INFO kablam! 5 | extern "C" fn pit_handler(frame: *const ()) -> *const () {
Nov 06 12:05:14.070 INFO kablam!   |                           ^^^^^ help: consider using `_frame` instead
Nov 06 12:05:14.070 INFO kablam!   |
Nov 06 12:05:14.070 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 06 12:05:14.070 INFO kablam! 
Nov 06 12:05:14.071 INFO kablam! warning: unused variable: `frame`
Nov 06 12:05:14.071 INFO kablam!   --> src/llapi/cpu/x86_64/irq.rs:11:27
Nov 06 12:05:14.071 INFO kablam!    |
Nov 06 12:05:14.071 INFO kablam! 11 | extern "C" fn kbd_handler(frame: *const ()) -> *const () {
Nov 06 12:05:14.072 INFO kablam!    |                           ^^^^^ help: consider using `_frame` instead
Nov 06 12:05:14.072 INFO kablam! 
Nov 06 12:05:14.072 INFO kablam! warning: unused variable: `frame`
Nov 06 12:05:14.072 INFO kablam!   --> src/llapi/cpu/x86_64/irq.rs:17:28
Nov 06 12:05:14.073 INFO kablam!    |
Nov 06 12:05:14.073 INFO kablam! 17 | extern "C" fn com2_handler(frame: *const ()) -> *const () {
Nov 06 12:05:14.073 INFO kablam!    |                            ^^^^^ help: consider using `_frame` instead
Nov 06 12:05:14.074 INFO kablam! 
Nov 06 12:05:14.074 INFO kablam! warning: unused variable: `frame`
Nov 06 12:05:14.074 INFO kablam!   --> src/llapi/cpu/x86_64/irq.rs:23:28
Nov 06 12:05:14.075 INFO kablam!    |
Nov 06 12:05:14.075 INFO kablam! 23 | extern "C" fn com1_handler(frame: *const ()) -> *const () {
Nov 06 12:05:14.075 INFO kablam!    |                            ^^^^^ help: consider using `_frame` instead
Nov 06 12:05:14.075 INFO kablam! 
Nov 06 12:05:14.209 INFO kablam! warning: unused variable: `frame`
Nov 06 12:05:14.209 INFO kablam!  --> src/llapi/cpu/x86_64/irq.rs:5:27
Nov 06 12:05:14.209 INFO kablam!   |
Nov 06 12:05:14.210 INFO kablam! 5 | extern "C" fn pit_handler(frame: *const ()) -> *const () {
Nov 06 12:05:14.210 INFO kablam!   |                           ^^^^^ help: consider using `_frame` instead
Nov 06 12:05:14.210 INFO kablam!   |
Nov 06 12:05:14.210 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 06 12:05:14.210 INFO kablam! 
Nov 06 12:05:14.211 INFO kablam! warning: unused variable: `frame`
Nov 06 12:05:14.211 INFO kablam!   --> src/llapi/cpu/x86_64/irq.rs:11:27
Nov 06 12:05:14.211 INFO kablam!    |
Nov 06 12:05:14.212 INFO kablam! 11 | extern "C" fn kbd_handler(frame: *const ()) -> *const () {
Nov 06 12:05:14.212 INFO kablam!    |                           ^^^^^ help: consider using `_frame` instead
Nov 06 12:05:14.212 INFO kablam! 
Nov 06 12:05:14.212 INFO kablam! warning: unused variable: `frame`
Nov 06 12:05:14.213 INFO kablam!   --> src/llapi/cpu/x86_64/irq.rs:17:28
Nov 06 12:05:14.213 INFO kablam!    |
Nov 06 12:05:14.213 INFO kablam! 17 | extern "C" fn com2_handler(frame: *const ()) -> *const () {
Nov 06 12:05:14.213 INFO kablam!    |                            ^^^^^ help: consider using `_frame` instead
Nov 06 12:05:14.214 INFO kablam! 
Nov 06 12:05:14.214 INFO kablam! warning: unused variable: `frame`
Nov 06 12:05:14.214 INFO kablam!   --> src/llapi/cpu/x86_64/irq.rs:23:28
Nov 06 12:05:14.215 INFO kablam!    |
Nov 06 12:05:14.215 INFO kablam! 23 | extern "C" fn com1_handler(frame: *const ()) -> *const () {
Nov 06 12:05:14.215 INFO kablam!    |                            ^^^^^ help: consider using `_frame` instead
Nov 06 12:05:14.215 INFO kablam! 
Nov 06 12:05:14.600 INFO kablam! warning: method is never used: `set_entry`
Nov 06 12:05:14.600 INFO kablam!    --> src/llapi/cpu/x86_64/gdt.rs:109:5
Nov 06 12:05:14.600 INFO kablam!     |
Nov 06 12:05:14.600 INFO kablam! 109 |     fn set_entry(&mut self, vec: usize, entry: Entry) {
Nov 06 12:05:14.600 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 12:05:14.600 INFO kablam!     |
Nov 06 12:05:14.600 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 06 12:05:14.600 INFO kablam! 
Nov 06 12:05:14.600 INFO kablam! warning: function is never used: `singleton`
Nov 06 12:05:14.600 INFO kablam!    --> src/llapi/cpu/x86_64/gdt.rs:143:1
Nov 06 12:05:14.600 INFO kablam!     |
Nov 06 12:05:14.600 INFO kablam! 143 | pub fn singleton() -> &'static RwLock<Table> {
Nov 06 12:05:14.600 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 12:05:14.600 INFO kablam! 
Nov 06 12:05:14.600 INFO kablam! warning: enum is never used: `Exception`
Nov 06 12:05:14.600 INFO kablam!   --> src/llapi/cpu/x86_64/exception.rs:33:1
Nov 06 12:05:14.600 INFO kablam!    |
Nov 06 12:05:14.600 INFO kablam! 33 | pub enum Exception {
Nov 06 12:05:14.601 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 06 12:05:14.601 INFO kablam! 
Nov 06 12:05:14.601 INFO kablam! warning: function is never used: `in8`
Nov 06 12:05:14.601 INFO kablam!   --> src/llapi/cpu/x86_64/port.rs:15:1
Nov 06 12:05:14.601 INFO kablam!    |
Nov 06 12:05:14.601 INFO kablam! 15 | unsafe fn in8(port: u16) -> u8 {
Nov 06 12:05:14.601 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 12:05:14.601 INFO kablam! 
Nov 06 12:05:14.601 INFO kablam! warning: method is never used: `read`
Nov 06 12:05:14.601 INFO kablam!   --> src/llapi/cpu/x86_64/port.rs:44:5
Nov 06 12:05:14.601 INFO kablam!    |
Nov 06 12:05:14.601 INFO kablam! 44 |     pub fn read(&self) -> u8 {
Nov 06 12:05:14.601 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 12:05:14.601 INFO kablam! 
Nov 06 12:05:14.640 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
Nov 06 12:05:14.640 INFO kablam! su: No module specific data is present
Nov 06 12:05:15.880 INFO running `"docker" "rm" "-f" "9e16cea0f6e566890e9ef23c8bfce61616f99a2ddad9d2751634ec2032e28e0b"`
Nov 06 12:05:16.294 INFO blam! 9e16cea0f6e566890e9ef23c8bfce61616f99a2ddad9d2751634ec2032e28e0b