Nov 01 12:35:52.619 INFO checking Darksecond/gbm-rust against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 12:35:52.619 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 12:35:53.044 INFO blam! e1cd8800a321820d250160995f15ca0d67e619d8112e06cb1fd01d18ecae47ef
Nov 01 12:35:53.077 INFO running `"docker" "start" "-a" "e1cd8800a321820d250160995f15ca0d67e619d8112e06cb1fd01d18ecae47ef"`
Nov 01 12:35:54.023 INFO kablam! usermod: no changes
Nov 01 12:35:54.116 INFO kablam!     Checking gbm-rust v0.1.0 (/source)
Nov 01 12:35:55.644 INFO kablam! warning: unused variable: `opcode`
Nov 01 12:35:55.644 INFO kablam!    --> src/cpu/mod.rs:237:18
Nov 01 12:35:55.644 INFO kablam!     |
Nov 01 12:35:55.644 INFO kablam! 237 |             let (opcode, instruction) = Opcode::decode(self, opcode);
Nov 01 12:35:55.644 INFO kablam!     |                  ^^^^^^ help: consider using `_opcode` instead
Nov 01 12:35:55.644 INFO kablam!     |
Nov 01 12:35:55.644 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 12:35:55.644 INFO kablam! 
Nov 01 12:35:55.780 INFO kablam! warning: unused variable: `opcode`
Nov 01 12:35:55.780 INFO kablam!    --> src/cpu/mod.rs:237:18
Nov 01 12:35:55.780 INFO kablam!     |
Nov 01 12:35:55.780 INFO kablam! 237 |             let (opcode, instruction) = Opcode::decode(self, opcode);
Nov 01 12:35:55.780 INFO kablam!     |                  ^^^^^^ help: consider using `_opcode` instead
Nov 01 12:35:55.780 INFO kablam!     |
Nov 01 12:35:55.780 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 12:35:55.780 INFO kablam! 
Nov 01 12:35:55.968 INFO kablam! warning: struct is never constructed: `Immediate`
Nov 01 12:35:55.968 INFO kablam!    --> src/cpu/mod.rs:144:1
Nov 01 12:35:55.968 INFO kablam!     |
Nov 01 12:35:55.968 INFO kablam! 144 | pub struct Immediate;
Nov 01 12:35:55.968 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:35:55.968 INFO kablam!     |
Nov 01 12:35:55.968 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 12:35:55.968 INFO kablam! 
Nov 01 12:35:55.968 INFO kablam! warning: method is never used: `read_u16`
Nov 01 12:35:55.968 INFO kablam!    --> src/cpu/mod.rs:265:5
Nov 01 12:35:55.968 INFO kablam!     |
Nov 01 12:35:55.969 INFO kablam! 265 |     pub fn read_u16(&mut self, addr: u16) -> u16 {
Nov 01 12:35:55.969 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:35:55.969 INFO kablam! 
Nov 01 12:35:55.969 INFO kablam! warning: method is never used: `write_u16`
Nov 01 12:35:55.969 INFO kablam!    --> src/cpu/mod.rs:271:5
Nov 01 12:35:55.969 INFO kablam!     |
Nov 01 12:35:55.969 INFO kablam! 271 |     pub fn write_u16(&mut self, addr: u16, value: u16) {
Nov 01 12:35:55.969 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:35:55.969 INFO kablam! 
Nov 01 12:35:55.969 INFO kablam! warning: field is never used: `black`
Nov 01 12:35:55.969 INFO kablam!   --> src/gpu/mod.rs:31:5
Nov 01 12:35:55.969 INFO kablam!    |
Nov 01 12:35:55.969 INFO kablam! 31 |     black: Color,
Nov 01 12:35:55.969 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 12:35:55.969 INFO kablam! 
Nov 01 12:35:55.969 INFO kablam! warning: field is never used: `dark`
Nov 01 12:35:55.969 INFO kablam!   --> src/gpu/mod.rs:32:5
Nov 01 12:35:55.969 INFO kablam!    |
Nov 01 12:35:55.969 INFO kablam! 32 |     dark: Color,
Nov 01 12:35:55.969 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 12:35:55.969 INFO kablam! 
Nov 01 12:35:55.969 INFO kablam! warning: field is never used: `light`
Nov 01 12:35:55.969 INFO kablam!   --> src/gpu/mod.rs:33:5
Nov 01 12:35:55.969 INFO kablam!    |
Nov 01 12:35:55.969 INFO kablam! 33 |     light: Color,
Nov 01 12:35:55.969 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 12:35:55.969 INFO kablam! 
Nov 01 12:35:55.969 INFO kablam! warning: field is never used: `white`
Nov 01 12:35:55.969 INFO kablam!   --> src/gpu/mod.rs:34:5
Nov 01 12:35:55.969 INFO kablam!    |
Nov 01 12:35:55.969 INFO kablam! 34 |     white: Color,
Nov 01 12:35:55.969 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 12:35:55.969 INFO kablam! 
Nov 01 12:35:56.141 INFO kablam! warning: struct is never constructed: `Immediate`
Nov 01 12:35:56.141 INFO kablam!    --> src/cpu/mod.rs:144:1
Nov 01 12:35:56.141 INFO kablam!     |
Nov 01 12:35:56.141 INFO kablam! 144 | pub struct Immediate;
Nov 01 12:35:56.141 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:35:56.141 INFO kablam!     |
Nov 01 12:35:56.141 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 12:35:56.141 INFO kablam! 
Nov 01 12:35:56.141 INFO kablam! warning: method is never used: `read_u16`
Nov 01 12:35:56.141 INFO kablam!    --> src/cpu/mod.rs:265:5
Nov 01 12:35:56.141 INFO kablam!     |
Nov 01 12:35:56.141 INFO kablam! 265 |     pub fn read_u16(&mut self, addr: u16) -> u16 {
Nov 01 12:35:56.141 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:35:56.141 INFO kablam! 
Nov 01 12:35:56.141 INFO kablam! warning: method is never used: `write_u16`
Nov 01 12:35:56.142 INFO kablam!    --> src/cpu/mod.rs:271:5
Nov 01 12:35:56.142 INFO kablam!     |
Nov 01 12:35:56.142 INFO kablam! 271 |     pub fn write_u16(&mut self, addr: u16, value: u16) {
Nov 01 12:35:56.142 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:35:56.142 INFO kablam! 
Nov 01 12:35:56.142 INFO kablam! warning: field is never used: `black`
Nov 01 12:35:56.142 INFO kablam!   --> src/gpu/mod.rs:31:5
Nov 01 12:35:56.142 INFO kablam!    |
Nov 01 12:35:56.142 INFO kablam! 31 |     black: Color,
Nov 01 12:35:56.142 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 12:35:56.142 INFO kablam! 
Nov 01 12:35:56.142 INFO kablam! warning: field is never used: `dark`
Nov 01 12:35:56.142 INFO kablam!   --> src/gpu/mod.rs:32:5
Nov 01 12:35:56.142 INFO kablam!    |
Nov 01 12:35:56.142 INFO kablam! 32 |     dark: Color,
Nov 01 12:35:56.142 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 12:35:56.142 INFO kablam! 
Nov 01 12:35:56.142 INFO kablam! warning: field is never used: `light`
Nov 01 12:35:56.142 INFO kablam!   --> src/gpu/mod.rs:33:5
Nov 01 12:35:56.142 INFO kablam!    |
Nov 01 12:35:56.142 INFO kablam! 33 |     light: Color,
Nov 01 12:35:56.142 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 12:35:56.142 INFO kablam! 
Nov 01 12:35:56.142 INFO kablam! warning: field is never used: `white`
Nov 01 12:35:56.142 INFO kablam!   --> src/gpu/mod.rs:34:5
Nov 01 12:35:56.142 INFO kablam!    |
Nov 01 12:35:56.142 INFO kablam! 34 |     white: Color,
Nov 01 12:35:56.142 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 12:35:56.142 INFO kablam! 
Nov 01 12:35:56.230 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
Nov 01 12:35:56.233 INFO kablam! su: No module specific data is present
Nov 01 12:35:57.484 INFO running `"docker" "rm" "-f" "e1cd8800a321820d250160995f15ca0d67e619d8112e06cb1fd01d18ecae47ef"`
Nov 01 12:35:57.828 INFO blam! e1cd8800a321820d250160995f15ca0d67e619d8112e06cb1fd01d18ecae47ef