[INFO] updating cached repository Mouaijin/bouzu
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Mouaijin/bouzu
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Mouaijin/bouzu" "work/ex/beta-1.38-1/sources/1.37.0/gh/Mouaijin/bouzu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Mouaijin/bouzu'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Mouaijin/bouzu" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Mouaijin/bouzu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Mouaijin/bouzu'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 18e7510d68b822227bfe20dd014f9b91b16f95c4
[INFO] sha for GitHub repo Mouaijin/bouzu: 18e7510d68b822227bfe20dd014f9b91b16f95c4
[INFO] validating manifest of Mouaijin/bouzu on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Mouaijin/bouzu on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Mouaijin/bouzu
[INFO] finished frobbing Mouaijin/bouzu
[INFO] frobbed toml for Mouaijin/bouzu written to work/ex/beta-1.38-1/sources/1.37.0/gh/Mouaijin/bouzu/Cargo.toml
[INFO] started frobbing Mouaijin/bouzu
[INFO] finished frobbing Mouaijin/bouzu
[INFO] frobbed toml for Mouaijin/bouzu written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Mouaijin/bouzu/Cargo.toml
[INFO] crate Mouaijin/bouzu already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Mouaijin/bouzu against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Mouaijin/bouzu:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] fbd12a4dd9fe4ec1715b736d141a323b2b853d7d93473ab2910324d14c5c4cd0
[INFO] running `"docker" "start" "-a" "fbd12a4dd9fe4ec1715b736d141a323b2b853d7d93473ab2910324d14c5c4cd0"`
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling bouzu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rom.rs:13:43
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn load_rom(path: &str) -> Result<Box<Cartridge>, String> {
[INFO] [stderr]    |                                           ^^^^^^^^^ help: use `dyn`: `dyn Cartridge`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/rom.rs:156:68
[INFO] [stderr]     |
[INFO] [stderr] 156 | fn parse_rom(header: CartridgeHeader, data: Vec<u8>) -> Result<Box<Cartridge>, String> {
[INFO] [stderr]     |                                                                    ^^^^^^^^^ help: use `dyn`: `dyn Cartridge`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/rom.rs:201:16
[INFO] [stderr]     |
[INFO] [stderr] 201 |             0x0...0x3fff => self.get_block_0()[addr as usize],
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/rom.rs:202:19
[INFO] [stderr]     |
[INFO] [stderr] 202 |             0x4000...0x7fff => self.get_block_1()[(0x4000 - addr) as usize],
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/rom.rs:208:16
[INFO] [stderr]     |
[INFO] [stderr] 208 |             0x0...0x3ffe => join_u8(self.get_block_0()[addr as usize], self.get_block_0()[(addr+1) as usize]),
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/rom.rs:210:19
[INFO] [stderr]     |
[INFO] [stderr] 210 |             0x4000...0x7ffe => join_u8(self.get_block_1()[(0x4000 - addr) as usize], self.get_block_1()[(0x4001 - addr) as usize]),
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::*`
[INFO] [stderr]  --> src/cpu.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::rc::*;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cell::*`
[INFO] [stderr]  --> src/cpu.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::cell::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::boxed::Box`
[INFO] [stderr]  --> src/cpu.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::boxed::Box;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `log`
[INFO] [stderr]  --> src/cpu.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use log;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `register`
[INFO] [stderr]  --> src/mmu.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use register;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/mmu.rs:7:14
[INFO] [stderr]   |
[INFO] [stderr] 7 |     rom: Box<rom::Cartridge>,
[INFO] [stderr]   |              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn rom::Cartridge`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mmu.rs:26:25
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn new(rom: Box<rom::Cartridge>) -> Self {
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn rom::Cartridge`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:42:19
[INFO] [stderr]    |
[INFO] [stderr] 42 |             0x0000...0x7fff => self.rom.read8(add),
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:43:19
[INFO] [stderr]    |
[INFO] [stderr] 43 |             0x8000...0x9fff => self.vram[addr - 0x8000],
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:45:19
[INFO] [stderr]    |
[INFO] [stderr] 45 |             0xa000...0xbfff => self.rom.read8(add),
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:47:19
[INFO] [stderr]    |
[INFO] [stderr] 47 |             0xc000...0xcfff => self.work_ram_0[addr - 0xa000],
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:49:19
[INFO] [stderr]    |
[INFO] [stderr] 49 |             0xd000...0xdfff => self.work_ram_1[addr - 0xd000],
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:51:19
[INFO] [stderr]    |
[INFO] [stderr] 51 |             0xe000...0xfdff => self.read8(add - 0x2000),
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:53:19
[INFO] [stderr]    |
[INFO] [stderr] 53 |             0xfe00...0xfe9f => self.sprite_table[addr - 0xfe00],
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:55:19
[INFO] [stderr]    |
[INFO] [stderr] 55 |             0xfea0...0xfeff => 0,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:57:19
[INFO] [stderr]    |
[INFO] [stderr] 57 |             0xff00...0xff7f => self.io_registers[addr - 0xff00],
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:59:19
[INFO] [stderr]    |
[INFO] [stderr] 59 |             0xff80...0xfffe => self.hram[(addr - 0xff81) as usize],
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:79:19
[INFO] [stderr]    |
[INFO] [stderr] 79 |             0x8000...0x9fff => self.vram[addr - 0x8000] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:83:19
[INFO] [stderr]    |
[INFO] [stderr] 83 |             0xc000...0xcfff => self.work_ram_0[addr - 0xa000] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:85:19
[INFO] [stderr]    |
[INFO] [stderr] 85 |             0xd000...0xdfff => self.work_ram_1[addr - 0xd000] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:87:19
[INFO] [stderr]    |
[INFO] [stderr] 87 |             0xe000...0xfdff => self.work_ram_0[addr - 0x2000] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:89:19
[INFO] [stderr]    |
[INFO] [stderr] 89 |             0xfe00...0xfe9f => self.sprite_table[addr - 0xfe00] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:93:19
[INFO] [stderr]    |
[INFO] [stderr] 93 |             0xff00...0xff7f => self.io_registers[addr] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:95:19
[INFO] [stderr]    |
[INFO] [stderr] 95 |             0xff80...0xfffe => self.hram[addr - 0xff81] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/instructions.rs:750:17
[INFO] [stderr]     |
[INFO] [stderr] 750 |                 _ => Nop,
[INFO] [stderr]     |                 ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cpu.rs:417:13
[INFO] [stderr]     |
[INFO] [stderr] 417 |         let mut mask: u8 = 0b11111110;
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cpu.rs:424:13
[INFO] [stderr]     |
[INFO] [stderr] 424 |         let mut mask: u8 = 0b11111110;
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `print_rom`
[INFO] [stderr]   --> src/rom.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub fn print_rom(path: &str) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PC`
[INFO] [stderr]   --> src/register.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     PC,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_hl`
[INFO] [stderr]    --> src/register.rs:187:5
[INFO] [stderr]     |
[INFO] [stderr] 187 |     pub fn get_hl(&self) -> u16 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `inc_reg8`
[INFO] [stderr]    --> src/register.rs:198:5
[INFO] [stderr]     |
[INFO] [stderr] 198 |     pub fn inc_reg8(&mut self, reg: Reg8Name) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dec_reg8`
[INFO] [stderr]    --> src/register.rs:212:5
[INFO] [stderr]     |
[INFO] [stderr] 212 |     pub fn dec_reg8(&mut self, reg: Reg8Name) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `core::num::<impl u8>::rotate_left` that must be used
[INFO] [stderr]    --> src/cpu.rs:418:9
[INFO] [stderr]     |
[INFO] [stderr] 418 |         mask.rotate_left(b as u32);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this returns the result of the operation, without modifying the original
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `core::num::<impl u8>::rotate_left` that must be used
[INFO] [stderr]    --> src/cpu.rs:425:9
[INFO] [stderr]     |
[INFO] [stderr] 425 |         mask.rotate_left(b as u32);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this returns the result of the operation, without modifying the original
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `"docker" "inspect" "fbd12a4dd9fe4ec1715b736d141a323b2b853d7d93473ab2910324d14c5c4cd0"`
[INFO] running `"docker" "rm" "-f" "fbd12a4dd9fe4ec1715b736d141a323b2b853d7d93473ab2910324d14c5c4cd0"`
[INFO] [stdout] fbd12a4dd9fe4ec1715b736d141a323b2b853d7d93473ab2910324d14c5c4cd0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Mouaijin/bouzu:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4206358bc650ca861f7de39d9e07978e8725d2e9cd98b12697479df9eda85849
[INFO] running `"docker" "start" "-a" "4206358bc650ca861f7de39d9e07978e8725d2e9cd98b12697479df9eda85849"`
[INFO] [stderr]    Compiling bouzu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rom.rs:13:43
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn load_rom(path: &str) -> Result<Box<Cartridge>, String> {
[INFO] [stderr]    |                                           ^^^^^^^^^ help: use `dyn`: `dyn Cartridge`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/rom.rs:156:68
[INFO] [stderr]     |
[INFO] [stderr] 156 | fn parse_rom(header: CartridgeHeader, data: Vec<u8>) -> Result<Box<Cartridge>, String> {
[INFO] [stderr]     |                                                                    ^^^^^^^^^ help: use `dyn`: `dyn Cartridge`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/rom.rs:201:16
[INFO] [stderr]     |
[INFO] [stderr] 201 |             0x0...0x3fff => self.get_block_0()[addr as usize],
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/rom.rs:202:19
[INFO] [stderr]     |
[INFO] [stderr] 202 |             0x4000...0x7fff => self.get_block_1()[(0x4000 - addr) as usize],
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/rom.rs:208:16
[INFO] [stderr]     |
[INFO] [stderr] 208 |             0x0...0x3ffe => join_u8(self.get_block_0()[addr as usize], self.get_block_0()[(addr+1) as usize]),
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/rom.rs:210:19
[INFO] [stderr]     |
[INFO] [stderr] 210 |             0x4000...0x7ffe => join_u8(self.get_block_1()[(0x4000 - addr) as usize], self.get_block_1()[(0x4001 - addr) as usize]),
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::*`
[INFO] [stderr]  --> src/cpu.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::rc::*;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cell::*`
[INFO] [stderr]  --> src/cpu.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::cell::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::boxed::Box`
[INFO] [stderr]  --> src/cpu.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::boxed::Box;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `log`
[INFO] [stderr]  --> src/cpu.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use log;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `register`
[INFO] [stderr]  --> src/mmu.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use register;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/mmu.rs:7:14
[INFO] [stderr]   |
[INFO] [stderr] 7 |     rom: Box<rom::Cartridge>,
[INFO] [stderr]   |              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn rom::Cartridge`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mmu.rs:26:25
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn new(rom: Box<rom::Cartridge>) -> Self {
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn rom::Cartridge`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:42:19
[INFO] [stderr]    |
[INFO] [stderr] 42 |             0x0000...0x7fff => self.rom.read8(add),
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:43:19
[INFO] [stderr]    |
[INFO] [stderr] 43 |             0x8000...0x9fff => self.vram[addr - 0x8000],
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:45:19
[INFO] [stderr]    |
[INFO] [stderr] 45 |             0xa000...0xbfff => self.rom.read8(add),
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:47:19
[INFO] [stderr]    |
[INFO] [stderr] 47 |             0xc000...0xcfff => self.work_ram_0[addr - 0xa000],
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:49:19
[INFO] [stderr]    |
[INFO] [stderr] 49 |             0xd000...0xdfff => self.work_ram_1[addr - 0xd000],
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:51:19
[INFO] [stderr]    |
[INFO] [stderr] 51 |             0xe000...0xfdff => self.read8(add - 0x2000),
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:53:19
[INFO] [stderr]    |
[INFO] [stderr] 53 |             0xfe00...0xfe9f => self.sprite_table[addr - 0xfe00],
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:55:19
[INFO] [stderr]    |
[INFO] [stderr] 55 |             0xfea0...0xfeff => 0,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:57:19
[INFO] [stderr]    |
[INFO] [stderr] 57 |             0xff00...0xff7f => self.io_registers[addr - 0xff00],
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:59:19
[INFO] [stderr]    |
[INFO] [stderr] 59 |             0xff80...0xfffe => self.hram[(addr - 0xff81) as usize],
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:79:19
[INFO] [stderr]    |
[INFO] [stderr] 79 |             0x8000...0x9fff => self.vram[addr - 0x8000] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:83:19
[INFO] [stderr]    |
[INFO] [stderr] 83 |             0xc000...0xcfff => self.work_ram_0[addr - 0xa000] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:85:19
[INFO] [stderr]    |
[INFO] [stderr] 85 |             0xd000...0xdfff => self.work_ram_1[addr - 0xd000] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:87:19
[INFO] [stderr]    |
[INFO] [stderr] 87 |             0xe000...0xfdff => self.work_ram_0[addr - 0x2000] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:89:19
[INFO] [stderr]    |
[INFO] [stderr] 89 |             0xfe00...0xfe9f => self.sprite_table[addr - 0xfe00] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:93:19
[INFO] [stderr]    |
[INFO] [stderr] 93 |             0xff00...0xff7f => self.io_registers[addr] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mmu.rs:95:19
[INFO] [stderr]    |
[INFO] [stderr] 95 |             0xff80...0xfffe => self.hram[addr - 0xff81] = dat,
[INFO] [stderr]    |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/instructions.rs:750:17
[INFO] [stderr]     |
[INFO] [stderr] 750 |                 _ => Nop,
[INFO] [stderr]     |                 ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cpu.rs:417:13
[INFO] [stderr]     |
[INFO] [stderr] 417 |         let mut mask: u8 = 0b11111110;
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cpu.rs:424:13
[INFO] [stderr]     |
[INFO] [stderr] 424 |         let mut mask: u8 = 0b11111110;
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `print_rom`
[INFO] [stderr]   --> src/rom.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub fn print_rom(path: &str) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PC`
[INFO] [stderr]   --> src/register.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     PC,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_hl`
[INFO] [stderr]    --> src/register.rs:187:5
[INFO] [stderr]     |
[INFO] [stderr] 187 |     pub fn get_hl(&self) -> u16 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `inc_reg8`
[INFO] [stderr]    --> src/register.rs:198:5
[INFO] [stderr]     |
[INFO] [stderr] 198 |     pub fn inc_reg8(&mut self, reg: Reg8Name) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dec_reg8`
[INFO] [stderr]    --> src/register.rs:212:5
[INFO] [stderr]     |
[INFO] [stderr] 212 |     pub fn dec_reg8(&mut self, reg: Reg8Name) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `core::num::<impl u8>::rotate_left` that must be used
[INFO] [stderr]    --> src/cpu.rs:418:9
[INFO] [stderr]     |
[INFO] [stderr] 418 |         mask.rotate_left(b as u32);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this returns the result of the operation, without modifying the original
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `core::num::<impl u8>::rotate_left` that must be used
[INFO] [stderr]    --> src/cpu.rs:425:9
[INFO] [stderr]     |
[INFO] [stderr] 425 |         mask.rotate_left(b as u32);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this returns the result of the operation, without modifying the original
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "4206358bc650ca861f7de39d9e07978e8725d2e9cd98b12697479df9eda85849"`
[INFO] running `"docker" "rm" "-f" "4206358bc650ca861f7de39d9e07978e8725d2e9cd98b12697479df9eda85849"`
[INFO] [stdout] 4206358bc650ca861f7de39d9e07978e8725d2e9cd98b12697479df9eda85849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Mouaijin/bouzu:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] d639ee04c668545ecabc4642ec05f1da9dc57f44dcb7e3086bf118d65d0a6acf
[INFO] running `"docker" "start" "-a" "d639ee04c668545ecabc4642ec05f1da9dc57f44dcb7e3086bf118d65d0a6acf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bouzu-43cc7e1be6cbb180
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d639ee04c668545ecabc4642ec05f1da9dc57f44dcb7e3086bf118d65d0a6acf"`
[INFO] running `"docker" "rm" "-f" "d639ee04c668545ecabc4642ec05f1da9dc57f44dcb7e3086bf118d65d0a6acf"`
[INFO] [stdout] d639ee04c668545ecabc4642ec05f1da9dc57f44dcb7e3086bf118d65d0a6acf