Nov 01 10:59:15.883 INFO checking Mouaijin/bouzu against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 10:59:15.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 10:59:16.368 INFO blam! cd2c45f4f94445d558493278e932c0fdb3ccfff0b1760a8a67fc00f3172f371e
Nov 01 10:59:16.372 INFO running `"docker" "start" "-a" "cd2c45f4f94445d558493278e932c0fdb3ccfff0b1760a8a67fc00f3172f371e"`
Nov 01 10:59:17.009 INFO kablam! usermod: no changes
Nov 01 10:59:17.080 INFO kablam!     Checking log v0.4.1
Nov 01 10:59:17.344 INFO kablam!     Checking bouzu v0.1.0 (/source)
Nov 01 10:59:17.851 INFO kablam! warning: unused import: `std::rc::*`
Nov 01 10:59:17.851 INFO kablam!  --> src/cpu.rs:5:5
Nov 01 10:59:17.851 INFO kablam!   |
Nov 01 10:59:17.851 INFO kablam! 5 | use std::rc::*;
Nov 01 10:59:17.851 INFO kablam!   |     ^^^^^^^^^^
Nov 01 10:59:17.851 INFO kablam!   |
Nov 01 10:59:17.852 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:59:17.852 INFO kablam! 
Nov 01 10:59:17.852 INFO kablam! warning: unused import: `std::cell::*`
Nov 01 10:59:17.852 INFO kablam!  --> src/cpu.rs:6:5
Nov 01 10:59:17.852 INFO kablam!   |
Nov 01 10:59:17.852 INFO kablam! 6 | use std::cell::*;
Nov 01 10:59:17.852 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 10:59:17.852 INFO kablam! 
Nov 01 10:59:17.852 INFO kablam! warning: unused import: `std::boxed::Box`
Nov 01 10:59:17.852 INFO kablam!  --> src/cpu.rs:7:5
Nov 01 10:59:17.852 INFO kablam!   |
Nov 01 10:59:17.852 INFO kablam! 7 | use std::boxed::Box;
Nov 01 10:59:17.852 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 10:59:17.852 INFO kablam! 
Nov 01 10:59:17.852 INFO kablam! warning: unused import: `log`
Nov 01 10:59:17.852 INFO kablam!  --> src/cpu.rs:8:5
Nov 01 10:59:17.852 INFO kablam!   |
Nov 01 10:59:17.852 INFO kablam! 8 | use log;
Nov 01 10:59:17.852 INFO kablam!   |     ^^^
Nov 01 10:59:17.852 INFO kablam! 
Nov 01 10:59:17.852 INFO kablam! warning: unused import: `register`
Nov 01 10:59:17.852 INFO kablam!  --> src/mmu.rs:2:5
Nov 01 10:59:17.852 INFO kablam!   |
Nov 01 10:59:17.852 INFO kablam! 2 | use register;
Nov 01 10:59:17.852 INFO kablam!   |     ^^^^^^^^
Nov 01 10:59:17.852 INFO kablam! 
Nov 01 10:59:17.852 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 10:59:17.852 INFO kablam!  --> src/main.rs:7:1
Nov 01 10:59:17.852 INFO kablam!   |
Nov 01 10:59:17.852 INFO kablam! 7 | #[macro_use]
Nov 01 10:59:17.852 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 10:59:17.852 INFO kablam! 
Nov 01 10:59:18.070 INFO kablam! warning: unused import: `std::rc::*`
Nov 01 10:59:18.070 INFO kablam!  --> src/cpu.rs:5:5
Nov 01 10:59:18.070 INFO kablam!   |
Nov 01 10:59:18.070 INFO kablam! 5 | use std::rc::*;
Nov 01 10:59:18.070 INFO kablam!   |     ^^^^^^^^^^
Nov 01 10:59:18.070 INFO kablam!   |
Nov 01 10:59:18.070 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:59:18.070 INFO kablam! 
Nov 01 10:59:18.070 INFO kablam! warning: unused import: `std::cell::*`
Nov 01 10:59:18.070 INFO kablam!  --> src/cpu.rs:6:5
Nov 01 10:59:18.070 INFO kablam!   |
Nov 01 10:59:18.070 INFO kablam! 6 | use std::cell::*;
Nov 01 10:59:18.070 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 10:59:18.070 INFO kablam! 
Nov 01 10:59:18.071 INFO kablam! warning: unused import: `std::boxed::Box`
Nov 01 10:59:18.071 INFO kablam!  --> src/cpu.rs:7:5
Nov 01 10:59:18.071 INFO kablam!   |
Nov 01 10:59:18.071 INFO kablam! 7 | use std::boxed::Box;
Nov 01 10:59:18.071 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 10:59:18.071 INFO kablam! 
Nov 01 10:59:18.071 INFO kablam! warning: unused import: `log`
Nov 01 10:59:18.071 INFO kablam!  --> src/cpu.rs:8:5
Nov 01 10:59:18.071 INFO kablam!   |
Nov 01 10:59:18.071 INFO kablam! 8 | use log;
Nov 01 10:59:18.071 INFO kablam!   |     ^^^
Nov 01 10:59:18.071 INFO kablam! 
Nov 01 10:59:18.072 INFO kablam! warning: unused import: `register`
Nov 01 10:59:18.072 INFO kablam!  --> src/mmu.rs:2:5
Nov 01 10:59:18.072 INFO kablam!   |
Nov 01 10:59:18.072 INFO kablam! 2 | use register;
Nov 01 10:59:18.072 INFO kablam!   |     ^^^^^^^^
Nov 01 10:59:18.072 INFO kablam! 
Nov 01 10:59:18.072 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 10:59:18.072 INFO kablam!  --> src/main.rs:7:1
Nov 01 10:59:18.072 INFO kablam!   |
Nov 01 10:59:18.072 INFO kablam! 7 | #[macro_use]
Nov 01 10:59:18.072 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 10:59:18.072 INFO kablam! 
Nov 01 10:59:18.520 INFO kablam! warning: variable does not need to be mutable
Nov 01 10:59:18.520 INFO kablam!    --> src/cpu.rs:417:13
Nov 01 10:59:18.520 INFO kablam!     |
Nov 01 10:59:18.521 INFO kablam! 417 |         let mut mask: u8 = 0b11111110;
Nov 01 10:59:18.521 INFO kablam!     |             ----^^^^
Nov 01 10:59:18.521 INFO kablam!     |             |
Nov 01 10:59:18.521 INFO kablam!     |             help: remove this `mut`
Nov 01 10:59:18.522 INFO kablam!     |
Nov 01 10:59:18.522 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 10:59:18.522 INFO kablam! 
Nov 01 10:59:18.522 INFO kablam! warning: variable does not need to be mutable
Nov 01 10:59:18.523 INFO kablam!    --> src/cpu.rs:424:13
Nov 01 10:59:18.523 INFO kablam!     |
Nov 01 10:59:18.523 INFO kablam! 424 |         let mut mask: u8 = 0b11111110;
Nov 01 10:59:18.523 INFO kablam!     |             ----^^^^
Nov 01 10:59:18.524 INFO kablam!     |             |
Nov 01 10:59:18.524 INFO kablam!     |             help: remove this `mut`
Nov 01 10:59:18.524 INFO kablam! 
Nov 01 10:59:18.548 INFO kablam! warning: function is never used: `print_rom`
Nov 01 10:59:18.548 INFO kablam!   --> src/rom.rs:23:1
Nov 01 10:59:18.548 INFO kablam!    |
Nov 01 10:59:18.548 INFO kablam! 23 | pub fn print_rom(path: &str) {
Nov 01 10:59:18.548 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:59:18.548 INFO kablam!    |
Nov 01 10:59:18.548 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 10:59:18.548 INFO kablam! 
Nov 01 10:59:18.548 INFO kablam! warning: variant is never constructed: `PC`
Nov 01 10:59:18.548 INFO kablam!   --> src/register.rs:21:5
Nov 01 10:59:18.548 INFO kablam!    |
Nov 01 10:59:18.548 INFO kablam! 21 |     PC,
Nov 01 10:59:18.548 INFO kablam!    |     ^^
Nov 01 10:59:18.548 INFO kablam! 
Nov 01 10:59:18.548 INFO kablam! warning: method is never used: `get_hl`
Nov 01 10:59:18.548 INFO kablam!    --> src/register.rs:187:5
Nov 01 10:59:18.548 INFO kablam!     |
Nov 01 10:59:18.548 INFO kablam! 187 |     pub fn get_hl(&self) -> u16 {
Nov 01 10:59:18.548 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:59:18.548 INFO kablam! 
Nov 01 10:59:18.548 INFO kablam! warning: method is never used: `inc_reg8`
Nov 01 10:59:18.548 INFO kablam!    --> src/register.rs:198:5
Nov 01 10:59:18.548 INFO kablam!     |
Nov 01 10:59:18.548 INFO kablam! 198 |     pub fn inc_reg8(&mut self, reg: Reg8Name) {
Nov 01 10:59:18.548 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:59:18.548 INFO kablam! 
Nov 01 10:59:18.548 INFO kablam! warning: method is never used: `dec_reg8`
Nov 01 10:59:18.549 INFO kablam!    --> src/register.rs:212:5
Nov 01 10:59:18.549 INFO kablam!     |
Nov 01 10:59:18.549 INFO kablam! 212 |     pub fn dec_reg8(&mut self, reg: Reg8Name) {
Nov 01 10:59:18.549 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:59:18.549 INFO kablam! 
Nov 01 10:59:18.576 INFO kablam! warning: variable does not need to be mutable
Nov 01 10:59:18.576 INFO kablam!    --> src/cpu.rs:417:13
Nov 01 10:59:18.576 INFO kablam!     |
Nov 01 10:59:18.576 INFO kablam! 417 |         let mut mask: u8 = 0b11111110;
Nov 01 10:59:18.576 INFO kablam!     |             ----^^^^
Nov 01 10:59:18.576 INFO kablam!     |             |
Nov 01 10:59:18.576 INFO kablam!     |             help: remove this `mut`
Nov 01 10:59:18.576 INFO kablam!     |
Nov 01 10:59:18.576 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 10:59:18.576 INFO kablam! 
Nov 01 10:59:18.578 INFO kablam! warning: variable does not need to be mutable
Nov 01 10:59:18.578 INFO kablam!    --> src/cpu.rs:424:13
Nov 01 10:59:18.578 INFO kablam!     |
Nov 01 10:59:18.578 INFO kablam! 424 |         let mut mask: u8 = 0b11111110;
Nov 01 10:59:18.578 INFO kablam!     |             ----^^^^
Nov 01 10:59:18.578 INFO kablam!     |             |
Nov 01 10:59:18.578 INFO kablam!     |             help: remove this `mut`
Nov 01 10:59:18.578 INFO kablam! 
Nov 01 10:59:18.616 INFO kablam! warning: function is never used: `print_rom`
Nov 01 10:59:18.616 INFO kablam!   --> src/rom.rs:23:1
Nov 01 10:59:18.616 INFO kablam!    |
Nov 01 10:59:18.616 INFO kablam! 23 | pub fn print_rom(path: &str) {
Nov 01 10:59:18.616 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:59:18.616 INFO kablam!    |
Nov 01 10:59:18.616 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 10:59:18.616 INFO kablam! 
Nov 01 10:59:18.616 INFO kablam! warning: variant is never constructed: `PC`
Nov 01 10:59:18.616 INFO kablam!   --> src/register.rs:21:5
Nov 01 10:59:18.616 INFO kablam!    |
Nov 01 10:59:18.616 INFO kablam! 21 |     PC,
Nov 01 10:59:18.616 INFO kablam!    |     ^^
Nov 01 10:59:18.616 INFO kablam! 
Nov 01 10:59:18.616 INFO kablam! warning: method is never used: `get_hl`
Nov 01 10:59:18.616 INFO kablam!    --> src/register.rs:187:5
Nov 01 10:59:18.616 INFO kablam!     |
Nov 01 10:59:18.616 INFO kablam! 187 |     pub fn get_hl(&self) -> u16 {
Nov 01 10:59:18.616 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:59:18.616 INFO kablam! 
Nov 01 10:59:18.616 INFO kablam! warning: method is never used: `inc_reg8`
Nov 01 10:59:18.616 INFO kablam!    --> src/register.rs:198:5
Nov 01 10:59:18.616 INFO kablam!     |
Nov 01 10:59:18.616 INFO kablam! 198 |     pub fn inc_reg8(&mut self, reg: Reg8Name) {
Nov 01 10:59:18.616 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:59:18.616 INFO kablam! 
Nov 01 10:59:18.616 INFO kablam! warning: method is never used: `dec_reg8`
Nov 01 10:59:18.616 INFO kablam!    --> src/register.rs:212:5
Nov 01 10:59:18.616 INFO kablam!     |
Nov 01 10:59:18.616 INFO kablam! 212 |     pub fn dec_reg8(&mut self, reg: Reg8Name) {
Nov 01 10:59:18.616 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:59:18.616 INFO kablam! 
Nov 01 10:59:18.658 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Nov 01 10:59:18.658 INFO kablam! su: No module specific data is present
Nov 01 10:59:19.308 INFO running `"docker" "rm" "-f" "cd2c45f4f94445d558493278e932c0fdb3ccfff0b1760a8a67fc00f3172f371e"`
Nov 01 10:59:19.559 INFO blam! cd2c45f4f94445d558493278e932c0fdb3ccfff0b1760a8a67fc00f3172f371e