Dec 14 07:43:14.082 INFO testing Mouaijin/bouzu against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 07:43:14.082 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 14 07:43:14.400 INFO [stdout] 1cdaa0f3be1213a53759940d979ee79edc1431578fe5e1197ac4cb684579fa98
Dec 14 07:43:14.404 INFO running `"docker" "start" "-a" "1cdaa0f3be1213a53759940d979ee79edc1431578fe5e1197ac4cb684579fa98"`
Dec 14 07:43:15.319 INFO [stderr] usermod: no changes
Dec 14 07:43:15.419 INFO [stderr]    Compiling log v0.4.1
Dec 14 07:43:16.265 INFO [stderr]    Compiling bouzu v0.1.0 (/source)
Dec 14 07:43:16.867 INFO [stderr] warning: unused import: `std::rc::*`
Dec 14 07:43:16.867 INFO [stderr]  --> src/cpu.rs:5:5
Dec 14 07:43:16.867 INFO [stderr]   |
Dec 14 07:43:16.867 INFO [stderr] 5 | use std::rc::*;
Dec 14 07:43:16.867 INFO [stderr]   |     ^^^^^^^^^^
Dec 14 07:43:16.867 INFO [stderr]   |
Dec 14 07:43:16.867 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 07:43:16.867 INFO [stderr] 
Dec 14 07:43:16.867 INFO [stderr] warning: unused import: `std::cell::*`
Dec 14 07:43:16.867 INFO [stderr]  --> src/cpu.rs:6:5
Dec 14 07:43:16.867 INFO [stderr]   |
Dec 14 07:43:16.867 INFO [stderr] 6 | use std::cell::*;
Dec 14 07:43:16.867 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 14 07:43:16.867 INFO [stderr] 
Dec 14 07:43:16.867 INFO [stderr] warning: unused import: `std::boxed::Box`
Dec 14 07:43:16.867 INFO [stderr]  --> src/cpu.rs:7:5
Dec 14 07:43:16.867 INFO [stderr]   |
Dec 14 07:43:16.867 INFO [stderr] 7 | use std::boxed::Box;
Dec 14 07:43:16.867 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 14 07:43:16.867 INFO [stderr] 
Dec 14 07:43:16.867 INFO [stderr] warning: unused import: `log`
Dec 14 07:43:16.867 INFO [stderr]  --> src/cpu.rs:8:5
Dec 14 07:43:16.867 INFO [stderr]   |
Dec 14 07:43:16.867 INFO [stderr] 8 | use log;
Dec 14 07:43:16.867 INFO [stderr]   |     ^^^
Dec 14 07:43:16.867 INFO [stderr] 
Dec 14 07:43:16.867 INFO [stderr] warning: unused import: `register`
Dec 14 07:43:16.867 INFO [stderr]  --> src/mmu.rs:2:5
Dec 14 07:43:16.867 INFO [stderr]   |
Dec 14 07:43:16.867 INFO [stderr] 2 | use register;
Dec 14 07:43:16.867 INFO [stderr]   |     ^^^^^^^^
Dec 14 07:43:16.867 INFO [stderr] 
Dec 14 07:43:16.867 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 07:43:16.867 INFO [stderr]  --> src/main.rs:7:1
Dec 14 07:43:16.867 INFO [stderr]   |
Dec 14 07:43:16.867 INFO [stderr] 7 | #[macro_use]
Dec 14 07:43:16.867 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 07:43:16.867 INFO [stderr] 
Dec 14 07:43:17.203 INFO [stderr] warning: unreachable pattern
Dec 14 07:43:17.203 INFO [stderr]    --> src/instructions.rs:750:17
Dec 14 07:43:17.203 INFO [stderr]     |
Dec 14 07:43:17.203 INFO [stderr] 750 |                 _ => Nop,
Dec 14 07:43:17.203 INFO [stderr]     |                 ^
Dec 14 07:43:17.203 INFO [stderr]     |
Dec 14 07:43:17.203 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 14 07:43:17.203 INFO [stderr] 
Dec 14 07:43:17.367 INFO [stderr] warning: variable does not need to be mutable
Dec 14 07:43:17.367 INFO [stderr]    --> src/cpu.rs:417:13
Dec 14 07:43:17.367 INFO [stderr]     |
Dec 14 07:43:17.367 INFO [stderr] 417 |         let mut mask: u8 = 0b11111110;
Dec 14 07:43:17.367 INFO [stderr]     |             ----^^^^
Dec 14 07:43:17.367 INFO [stderr]     |             |
Dec 14 07:43:17.367 INFO [stderr]     |             help: remove this `mut`
Dec 14 07:43:17.367 INFO [stderr]     |
Dec 14 07:43:17.367 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 14 07:43:17.367 INFO [stderr] 
Dec 14 07:43:17.367 INFO [stderr] warning: variable does not need to be mutable
Dec 14 07:43:17.367 INFO [stderr]    --> src/cpu.rs:424:13
Dec 14 07:43:17.367 INFO [stderr]     |
Dec 14 07:43:17.367 INFO [stderr] 424 |         let mut mask: u8 = 0b11111110;
Dec 14 07:43:17.367 INFO [stderr]     |             ----^^^^
Dec 14 07:43:17.367 INFO [stderr]     |             |
Dec 14 07:43:17.367 INFO [stderr]     |             help: remove this `mut`
Dec 14 07:43:17.367 INFO [stderr] 
Dec 14 07:43:17.399 INFO [stderr] warning: function is never used: `print_rom`
Dec 14 07:43:17.399 INFO [stderr]   --> src/rom.rs:23:1
Dec 14 07:43:17.399 INFO [stderr]    |
Dec 14 07:43:17.399 INFO [stderr] 23 | pub fn print_rom(path: &str) {
Dec 14 07:43:17.399 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 07:43:17.399 INFO [stderr]    |
Dec 14 07:43:17.399 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 07:43:17.399 INFO [stderr] 
Dec 14 07:43:17.399 INFO [stderr] warning: variant is never constructed: `PC`
Dec 14 07:43:17.399 INFO [stderr]   --> src/register.rs:21:5
Dec 14 07:43:17.399 INFO [stderr]    |
Dec 14 07:43:17.399 INFO [stderr] 21 |     PC,
Dec 14 07:43:17.399 INFO [stderr]    |     ^^
Dec 14 07:43:17.399 INFO [stderr] 
Dec 14 07:43:17.399 INFO [stderr] warning: method is never used: `get_hl`
Dec 14 07:43:17.399 INFO [stderr]    --> src/register.rs:187:5
Dec 14 07:43:17.399 INFO [stderr]     |
Dec 14 07:43:17.399 INFO [stderr] 187 |     pub fn get_hl(&self) -> u16 {
Dec 14 07:43:17.399 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 07:43:17.399 INFO [stderr] 
Dec 14 07:43:17.399 INFO [stderr] warning: method is never used: `inc_reg8`
Dec 14 07:43:17.399 INFO [stderr]    --> src/register.rs:198:5
Dec 14 07:43:17.399 INFO [stderr]     |
Dec 14 07:43:17.399 INFO [stderr] 198 |     pub fn inc_reg8(&mut self, reg: Reg8Name) {
Dec 14 07:43:17.399 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 07:43:17.399 INFO [stderr] 
Dec 14 07:43:17.399 INFO [stderr] warning: method is never used: `dec_reg8`
Dec 14 07:43:17.399 INFO [stderr]    --> src/register.rs:212:5
Dec 14 07:43:17.399 INFO [stderr]     |
Dec 14 07:43:17.399 INFO [stderr] 212 |     pub fn dec_reg8(&mut self, reg: Reg8Name) {
Dec 14 07:43:17.399 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 07:43:17.399 INFO [stderr] 
Dec 14 07:43:18.171 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
Dec 14 07:43:18.175 INFO [stderr] su: No module specific data is present
Dec 14 07:43:18.763 INFO running `"docker" "inspect" "1cdaa0f3be1213a53759940d979ee79edc1431578fe5e1197ac4cb684579fa98"`
Dec 14 07:43:18.881 INFO running `"docker" "rm" "-f" "1cdaa0f3be1213a53759940d979ee79edc1431578fe5e1197ac4cb684579fa98"`
Dec 14 07:43:19.090 INFO [stdout] 1cdaa0f3be1213a53759940d979ee79edc1431578fe5e1197ac4cb684579fa98
Dec 14 07:43:19.096 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 14 07:43:19.431 INFO [stdout] 1b77205535956b1dc9fdf6ec403c13a3daae021fcf5d371e01f0cb179bd363b0
Dec 14 07:43:19.439 INFO running `"docker" "start" "-a" "1b77205535956b1dc9fdf6ec403c13a3daae021fcf5d371e01f0cb179bd363b0"`
Dec 14 07:43:20.265 INFO [stderr] usermod: no changes
Dec 14 07:43:20.313 INFO [stderr]    Compiling bouzu v0.1.0 (/source)
Dec 14 07:43:20.795 INFO [stderr] warning: unused import: `std::rc::*`
Dec 14 07:43:20.795 INFO [stderr]  --> src/cpu.rs:5:5
Dec 14 07:43:20.795 INFO [stderr]   |
Dec 14 07:43:20.795 INFO [stderr] 5 | use std::rc::*;
Dec 14 07:43:20.795 INFO [stderr]   |     ^^^^^^^^^^
Dec 14 07:43:20.795 INFO [stderr]   |
Dec 14 07:43:20.795 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 07:43:20.795 INFO [stderr] 
Dec 14 07:43:20.795 INFO [stderr] warning: unused import: `std::cell::*`
Dec 14 07:43:20.795 INFO [stderr]  --> src/cpu.rs:6:5
Dec 14 07:43:20.795 INFO [stderr]   |
Dec 14 07:43:20.795 INFO [stderr] 6 | use std::cell::*;
Dec 14 07:43:20.795 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 14 07:43:20.795 INFO [stderr] 
Dec 14 07:43:20.795 INFO [stderr] warning: unused import: `std::boxed::Box`
Dec 14 07:43:20.795 INFO [stderr]  --> src/cpu.rs:7:5
Dec 14 07:43:20.795 INFO [stderr]   |
Dec 14 07:43:20.795 INFO [stderr] 7 | use std::boxed::Box;
Dec 14 07:43:20.795 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 14 07:43:20.795 INFO [stderr] 
Dec 14 07:43:20.795 INFO [stderr] warning: unused import: `log`
Dec 14 07:43:20.795 INFO [stderr]  --> src/cpu.rs:8:5
Dec 14 07:43:20.795 INFO [stderr]   |
Dec 14 07:43:20.795 INFO [stderr] 8 | use log;
Dec 14 07:43:20.795 INFO [stderr]   |     ^^^
Dec 14 07:43:20.795 INFO [stderr] 
Dec 14 07:43:20.795 INFO [stderr] warning: unused import: `register`
Dec 14 07:43:20.795 INFO [stderr]  --> src/mmu.rs:2:5
Dec 14 07:43:20.795 INFO [stderr]   |
Dec 14 07:43:20.795 INFO [stderr] 2 | use register;
Dec 14 07:43:20.795 INFO [stderr]   |     ^^^^^^^^
Dec 14 07:43:20.795 INFO [stderr] 
Dec 14 07:43:20.795 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 07:43:20.795 INFO [stderr]  --> src/main.rs:7:1
Dec 14 07:43:20.795 INFO [stderr]   |
Dec 14 07:43:20.795 INFO [stderr] 7 | #[macro_use]
Dec 14 07:43:20.795 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 07:43:20.795 INFO [stderr] 
Dec 14 07:43:21.111 INFO [stderr] warning: unreachable pattern
Dec 14 07:43:21.111 INFO [stderr]    --> src/instructions.rs:750:17
Dec 14 07:43:21.111 INFO [stderr]     |
Dec 14 07:43:21.111 INFO [stderr] 750 |                 _ => Nop,
Dec 14 07:43:21.111 INFO [stderr]     |                 ^
Dec 14 07:43:21.111 INFO [stderr]     |
Dec 14 07:43:21.111 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 14 07:43:21.111 INFO [stderr] 
Dec 14 07:43:21.253 INFO [stderr] warning: variable does not need to be mutable
Dec 14 07:43:21.253 INFO [stderr]    --> src/cpu.rs:417:13
Dec 14 07:43:21.253 INFO [stderr]     |
Dec 14 07:43:21.253 INFO [stderr] 417 |         let mut mask: u8 = 0b11111110;
Dec 14 07:43:21.253 INFO [stderr]     |             ----^^^^
Dec 14 07:43:21.253 INFO [stderr]     |             |
Dec 14 07:43:21.254 INFO [stderr]     |             help: remove this `mut`
Dec 14 07:43:21.254 INFO [stderr]     |
Dec 14 07:43:21.254 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 14 07:43:21.254 INFO [stderr] 
Dec 14 07:43:21.254 INFO [stderr] warning: variable does not need to be mutable
Dec 14 07:43:21.254 INFO [stderr]    --> src/cpu.rs:424:13
Dec 14 07:43:21.254 INFO [stderr]     |
Dec 14 07:43:21.254 INFO [stderr] 424 |         let mut mask: u8 = 0b11111110;
Dec 14 07:43:21.254 INFO [stderr]     |             ----^^^^
Dec 14 07:43:21.254 INFO [stderr]     |             |
Dec 14 07:43:21.254 INFO [stderr]     |             help: remove this `mut`
Dec 14 07:43:21.254 INFO [stderr] 
Dec 14 07:43:21.284 INFO [stderr] warning: function is never used: `print_rom`
Dec 14 07:43:21.285 INFO [stderr]   --> src/rom.rs:23:1
Dec 14 07:43:21.285 INFO [stderr]    |
Dec 14 07:43:21.285 INFO [stderr] 23 | pub fn print_rom(path: &str) {
Dec 14 07:43:21.285 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 07:43:21.285 INFO [stderr]    |
Dec 14 07:43:21.285 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 07:43:21.285 INFO [stderr] 
Dec 14 07:43:21.285 INFO [stderr] warning: variant is never constructed: `PC`
Dec 14 07:43:21.285 INFO [stderr]   --> src/register.rs:21:5
Dec 14 07:43:21.285 INFO [stderr]    |
Dec 14 07:43:21.285 INFO [stderr] 21 |     PC,
Dec 14 07:43:21.285 INFO [stderr]    |     ^^
Dec 14 07:43:21.285 INFO [stderr] 
Dec 14 07:43:21.285 INFO [stderr] warning: method is never used: `get_hl`
Dec 14 07:43:21.285 INFO [stderr]    --> src/register.rs:187:5
Dec 14 07:43:21.285 INFO [stderr]     |
Dec 14 07:43:21.285 INFO [stderr] 187 |     pub fn get_hl(&self) -> u16 {
Dec 14 07:43:21.285 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 07:43:21.285 INFO [stderr] 
Dec 14 07:43:21.285 INFO [stderr] warning: method is never used: `inc_reg8`
Dec 14 07:43:21.285 INFO [stderr]    --> src/register.rs:198:5
Dec 14 07:43:21.285 INFO [stderr]     |
Dec 14 07:43:21.285 INFO [stderr] 198 |     pub fn inc_reg8(&mut self, reg: Reg8Name) {
Dec 14 07:43:21.285 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 07:43:21.285 INFO [stderr] 
Dec 14 07:43:21.286 INFO [stderr] warning: method is never used: `dec_reg8`
Dec 14 07:43:21.286 INFO [stderr]    --> src/register.rs:212:5
Dec 14 07:43:21.286 INFO [stderr]     |
Dec 14 07:43:21.286 INFO [stderr] 212 |     pub fn dec_reg8(&mut self, reg: Reg8Name) {
Dec 14 07:43:21.286 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 07:43:21.286 INFO [stderr] 
Dec 14 07:43:21.529 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 14 07:43:21.532 INFO [stderr] su: No module specific data is present
Dec 14 07:43:21.804 INFO running `"docker" "inspect" "1b77205535956b1dc9fdf6ec403c13a3daae021fcf5d371e01f0cb179bd363b0"`
Dec 14 07:43:21.984 INFO running `"docker" "rm" "-f" "1b77205535956b1dc9fdf6ec403c13a3daae021fcf5d371e01f0cb179bd363b0"`
Dec 14 07:43:22.167 INFO [stdout] 1b77205535956b1dc9fdf6ec403c13a3daae021fcf5d371e01f0cb179bd363b0
Dec 14 07:43:22.173 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 14 07:43:22.692 INFO [stdout] a6a4cec4f34988b05a95af2e96e752709744c04958c61a2a083c8ab247e9a006
Dec 14 07:43:22.694 INFO running `"docker" "start" "-a" "a6a4cec4f34988b05a95af2e96e752709744c04958c61a2a083c8ab247e9a006"`
Dec 14 07:43:23.634 INFO [stderr] usermod: no changes
Dec 14 07:43:23.691 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 07:43:23.699 INFO [stderr]      Running /target/debug/deps/bouzu-539aa44060a0aecc
Dec 14 07:43:23.724 INFO [stdout] 
Dec 14 07:43:23.724 INFO [stdout] running 0 tests
Dec 14 07:43:23.724 INFO [stdout] 
Dec 14 07:43:23.724 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 07:43:23.724 INFO [stdout] 
Dec 14 07:43:23.731 INFO [stderr] su: No module specific data is present
Dec 14 07:43:24.420 INFO running `"docker" "inspect" "a6a4cec4f34988b05a95af2e96e752709744c04958c61a2a083c8ab247e9a006"`
Dec 14 07:43:24.707 INFO running `"docker" "rm" "-f" "a6a4cec4f34988b05a95af2e96e752709744c04958c61a2a083c8ab247e9a006"`
Dec 14 07:43:24.912 INFO [stdout] a6a4cec4f34988b05a95af2e96e752709744c04958c61a2a083c8ab247e9a006