Oct 27 02:47:45.890 INFO checking johnboy14/hack_vm_translator against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 02:47:45.890 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 02:47:46.191 INFO blam! a062fb94c73a53795493b0d67d7a0c1b872016538e6dc05d3d1f3c7c63542e16
Oct 27 02:47:46.198 INFO running `"docker" "start" "-a" "a062fb94c73a53795493b0d67d7a0c1b872016538e6dc05d3d1f3c7c63542e16"`
Oct 27 02:47:46.889 INFO kablam! usermod: no changes
Oct 27 02:47:46.913 INFO kablam!     Checking hack_vm_translator v0.1.0 (/source)
Oct 27 02:47:47.260 INFO kablam! warning: variable does not need to be mutable
Oct 27 02:47:47.260 INFO kablam!   --> src/parser.rs:29:9
Oct 27 02:47:47.260 INFO kablam!    |
Oct 27 02:47:47.260 INFO kablam! 29 |     let mut file = try!(File::open(vm_file));
Oct 27 02:47:47.260 INFO kablam!    |         ----^^^^
Oct 27 02:47:47.260 INFO kablam!    |         |
Oct 27 02:47:47.260 INFO kablam!    |         help: remove this `mut`
Oct 27 02:47:47.260 INFO kablam!    |
Oct 27 02:47:47.260 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 02:47:47.260 INFO kablam! 
Oct 27 02:47:47.263 INFO kablam! warning: variant is never constructed: `C_LABEL`
Oct 27 02:47:47.263 INFO kablam!   --> src/parser.rs:13:5
Oct 27 02:47:47.263 INFO kablam!    |
Oct 27 02:47:47.263 INFO kablam! 13 |     C_LABEL,
Oct 27 02:47:47.263 INFO kablam!    |     ^^^^^^^
Oct 27 02:47:47.263 INFO kablam!    |
Oct 27 02:47:47.263 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 02:47:47.263 INFO kablam! 
Oct 27 02:47:47.263 INFO kablam! warning: variant is never constructed: `C_GOTO`
Oct 27 02:47:47.263 INFO kablam!   --> src/parser.rs:14:5
Oct 27 02:47:47.263 INFO kablam!    |
Oct 27 02:47:47.263 INFO kablam! 14 |     C_GOTO,
Oct 27 02:47:47.263 INFO kablam!    |     ^^^^^^
Oct 27 02:47:47.263 INFO kablam! 
Oct 27 02:47:47.263 INFO kablam! warning: variant is never constructed: `C_IF`
Oct 27 02:47:47.263 INFO kablam!   --> src/parser.rs:15:5
Oct 27 02:47:47.263 INFO kablam!    |
Oct 27 02:47:47.263 INFO kablam! 15 |     C_IF,
Oct 27 02:47:47.263 INFO kablam!    |     ^^^^
Oct 27 02:47:47.263 INFO kablam! 
Oct 27 02:47:47.263 INFO kablam! warning: variant is never constructed: `C_FUNCTION`
Oct 27 02:47:47.263 INFO kablam!   --> src/parser.rs:16:5
Oct 27 02:47:47.263 INFO kablam!    |
Oct 27 02:47:47.263 INFO kablam! 16 |     C_FUNCTION,
Oct 27 02:47:47.263 INFO kablam!    |     ^^^^^^^^^^
Oct 27 02:47:47.263 INFO kablam! 
Oct 27 02:47:47.263 INFO kablam! warning: variant is never constructed: `C_RETURN`
Oct 27 02:47:47.263 INFO kablam!   --> src/parser.rs:17:5
Oct 27 02:47:47.263 INFO kablam!    |
Oct 27 02:47:47.263 INFO kablam! 17 |     C_RETURN,
Oct 27 02:47:47.263 INFO kablam!    |     ^^^^^^^^
Oct 27 02:47:47.263 INFO kablam! 
Oct 27 02:47:47.263 INFO kablam! warning: variant is never constructed: `C_CALL`
Oct 27 02:47:47.263 INFO kablam!   --> src/parser.rs:18:5
Oct 27 02:47:47.263 INFO kablam!    |
Oct 27 02:47:47.263 INFO kablam! 18 |     C_CALL
Oct 27 02:47:47.263 INFO kablam!    |     ^^^^^^
Oct 27 02:47:47.263 INFO kablam! 
Oct 27 02:47:47.264 INFO kablam! warning: variant `C_ARITHMETIC` should have a camel case name such as `CArithmetic`
Oct 27 02:47:47.264 INFO kablam!   --> src/parser.rs:10:5
Oct 27 02:47:47.264 INFO kablam!    |
Oct 27 02:47:47.264 INFO kablam! 10 |     C_ARITHMETIC,
Oct 27 02:47:47.264 INFO kablam!    |     ^^^^^^^^^^^^
Oct 27 02:47:47.264 INFO kablam!    |
Oct 27 02:47:47.264 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Oct 27 02:47:47.264 INFO kablam! 
Oct 27 02:47:47.264 INFO kablam! warning: variant `C_PUSH` should have a camel case name such as `CPush`
Oct 27 02:47:47.264 INFO kablam!   --> src/parser.rs:11:5
Oct 27 02:47:47.264 INFO kablam!    |
Oct 27 02:47:47.264 INFO kablam! 11 |     C_PUSH,
Oct 27 02:47:47.264 INFO kablam!    |     ^^^^^^
Oct 27 02:47:47.264 INFO kablam! 
Oct 27 02:47:47.264 INFO kablam! warning: variant `C_POP` should have a camel case name such as `CPop`
Oct 27 02:47:47.264 INFO kablam!   --> src/parser.rs:12:5
Oct 27 02:47:47.264 INFO kablam!    |
Oct 27 02:47:47.264 INFO kablam! 12 |     C_POP,
Oct 27 02:47:47.264 INFO kablam!    |     ^^^^^
Oct 27 02:47:47.264 INFO kablam! 
Oct 27 02:47:47.264 INFO kablam! warning: variant `C_LABEL` should have a camel case name such as `CLabel`
Oct 27 02:47:47.264 INFO kablam!   --> src/parser.rs:13:5
Oct 27 02:47:47.264 INFO kablam!    |
Oct 27 02:47:47.264 INFO kablam! 13 |     C_LABEL,
Oct 27 02:47:47.264 INFO kablam!    |     ^^^^^^^
Oct 27 02:47:47.264 INFO kablam! 
Oct 27 02:47:47.264 INFO kablam! warning: variant `C_GOTO` should have a camel case name such as `CGoto`
Oct 27 02:47:47.264 INFO kablam!   --> src/parser.rs:14:5
Oct 27 02:47:47.264 INFO kablam!    |
Oct 27 02:47:47.264 INFO kablam! 14 |     C_GOTO,
Oct 27 02:47:47.264 INFO kablam!    |     ^^^^^^
Oct 27 02:47:47.264 INFO kablam! 
Oct 27 02:47:47.264 INFO kablam! warning: variant `C_IF` should have a camel case name such as `CIf`
Oct 27 02:47:47.264 INFO kablam!   --> src/parser.rs:15:5
Oct 27 02:47:47.264 INFO kablam!    |
Oct 27 02:47:47.264 INFO kablam! 15 |     C_IF,
Oct 27 02:47:47.264 INFO kablam!    |     ^^^^
Oct 27 02:47:47.264 INFO kablam! 
Oct 27 02:47:47.264 INFO kablam! warning: variant `C_FUNCTION` should have a camel case name such as `CFunction`
Oct 27 02:47:47.264 INFO kablam!   --> src/parser.rs:16:5
Oct 27 02:47:47.264 INFO kablam!    |
Oct 27 02:47:47.264 INFO kablam! 16 |     C_FUNCTION,
Oct 27 02:47:47.264 INFO kablam!    |     ^^^^^^^^^^
Oct 27 02:47:47.264 INFO kablam! 
Oct 27 02:47:47.265 INFO kablam! warning: variant `C_RETURN` should have a camel case name such as `CReturn`
Oct 27 02:47:47.265 INFO kablam!   --> src/parser.rs:17:5
Oct 27 02:47:47.265 INFO kablam!    |
Oct 27 02:47:47.265 INFO kablam! 17 |     C_RETURN,
Oct 27 02:47:47.265 INFO kablam!    |     ^^^^^^^^
Oct 27 02:47:47.265 INFO kablam! 
Oct 27 02:47:47.265 INFO kablam! warning: variant `C_CALL` should have a camel case name such as `CCall`
Oct 27 02:47:47.265 INFO kablam!   --> src/parser.rs:18:5
Oct 27 02:47:47.265 INFO kablam!    |
Oct 27 02:47:47.265 INFO kablam! 18 |     C_CALL
Oct 27 02:47:47.265 INFO kablam!    |     ^^^^^^
Oct 27 02:47:47.265 INFO kablam! 
Oct 27 02:47:47.265 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 02:47:47.265 INFO kablam!   --> src/main.rs:25:9
Oct 27 02:47:47.265 INFO kablam!    |
Oct 27 02:47:47.265 INFO kablam! 25 |         parser::parse_file(&vm_file_path, &mut vm_commands);
Oct 27 02:47:47.265 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 02:47:47.265 INFO kablam!    |
Oct 27 02:47:47.265 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 02:47:47.265 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 02:47:47.265 INFO kablam! 
Oct 27 02:47:47.325 INFO kablam! warning: variable does not need to be mutable
Oct 27 02:47:47.325 INFO kablam!   --> src/parser.rs:29:9
Oct 27 02:47:47.325 INFO kablam!    |
Oct 27 02:47:47.325 INFO kablam! 29 |     let mut file = try!(File::open(vm_file));
Oct 27 02:47:47.325 INFO kablam!    |         ----^^^^
Oct 27 02:47:47.325 INFO kablam!    |         |
Oct 27 02:47:47.325 INFO kablam!    |         help: remove this `mut`
Oct 27 02:47:47.325 INFO kablam!    |
Oct 27 02:47:47.325 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 02:47:47.325 INFO kablam! 
Oct 27 02:47:47.326 INFO kablam! warning: variant is never constructed: `C_LABEL`
Oct 27 02:47:47.326 INFO kablam!   --> src/parser.rs:13:5
Oct 27 02:47:47.326 INFO kablam!    |
Oct 27 02:47:47.326 INFO kablam! 13 |     C_LABEL,
Oct 27 02:47:47.326 INFO kablam!    |     ^^^^^^^
Oct 27 02:47:47.326 INFO kablam!    |
Oct 27 02:47:47.326 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 02:47:47.326 INFO kablam! 
Oct 27 02:47:47.327 INFO kablam! warning: variant is never constructed: `C_GOTO`
Oct 27 02:47:47.327 INFO kablam!   --> src/parser.rs:14:5
Oct 27 02:47:47.327 INFO kablam!    |
Oct 27 02:47:47.327 INFO kablam! 14 |     C_GOTO,
Oct 27 02:47:47.327 INFO kablam!    |     ^^^^^^
Oct 27 02:47:47.327 INFO kablam! 
Oct 27 02:47:47.327 INFO kablam! warning: variant is never constructed: `C_IF`
Oct 27 02:47:47.327 INFO kablam!   --> src/parser.rs:15:5
Oct 27 02:47:47.327 INFO kablam!    |
Oct 27 02:47:47.327 INFO kablam! 15 |     C_IF,
Oct 27 02:47:47.327 INFO kablam!    |     ^^^^
Oct 27 02:47:47.327 INFO kablam! 
Oct 27 02:47:47.327 INFO kablam! warning: variant is never constructed: `C_FUNCTION`
Oct 27 02:47:47.327 INFO kablam!   --> src/parser.rs:16:5
Oct 27 02:47:47.327 INFO kablam!    |
Oct 27 02:47:47.327 INFO kablam! 16 |     C_FUNCTION,
Oct 27 02:47:47.327 INFO kablam!    |     ^^^^^^^^^^
Oct 27 02:47:47.327 INFO kablam! 
Oct 27 02:47:47.327 INFO kablam! warning: variant is never constructed: `C_RETURN`
Oct 27 02:47:47.327 INFO kablam!   --> src/parser.rs:17:5
Oct 27 02:47:47.327 INFO kablam!    |
Oct 27 02:47:47.327 INFO kablam! 17 |     C_RETURN,
Oct 27 02:47:47.327 INFO kablam!    |     ^^^^^^^^
Oct 27 02:47:47.327 INFO kablam! 
Oct 27 02:47:47.327 INFO kablam! warning: variant is never constructed: `C_CALL`
Oct 27 02:47:47.327 INFO kablam!   --> src/parser.rs:18:5
Oct 27 02:47:47.327 INFO kablam!    |
Oct 27 02:47:47.327 INFO kablam! 18 |     C_CALL
Oct 27 02:47:47.327 INFO kablam!    |     ^^^^^^
Oct 27 02:47:47.327 INFO kablam! 
Oct 27 02:47:47.330 INFO kablam! warning: variant `C_ARITHMETIC` should have a camel case name such as `CArithmetic`
Oct 27 02:47:47.330 INFO kablam!   --> src/parser.rs:10:5
Oct 27 02:47:47.330 INFO kablam!    |
Oct 27 02:47:47.330 INFO kablam! 10 |     C_ARITHMETIC,
Oct 27 02:47:47.330 INFO kablam!    |     ^^^^^^^^^^^^
Oct 27 02:47:47.330 INFO kablam!    |
Oct 27 02:47:47.330 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Oct 27 02:47:47.330 INFO kablam! 
Oct 27 02:47:47.330 INFO kablam! warning: variant `C_PUSH` should have a camel case name such as `CPush`
Oct 27 02:47:47.330 INFO kablam!   --> src/parser.rs:11:5
Oct 27 02:47:47.330 INFO kablam!    |
Oct 27 02:47:47.330 INFO kablam! 11 |     C_PUSH,
Oct 27 02:47:47.330 INFO kablam!    |     ^^^^^^
Oct 27 02:47:47.330 INFO kablam! 
Oct 27 02:47:47.330 INFO kablam! warning: variant `C_POP` should have a camel case name such as `CPop`
Oct 27 02:47:47.330 INFO kablam!   --> src/parser.rs:12:5
Oct 27 02:47:47.331 INFO kablam!    |
Oct 27 02:47:47.331 INFO kablam! 12 |     C_POP,
Oct 27 02:47:47.331 INFO kablam!    |     ^^^^^
Oct 27 02:47:47.331 INFO kablam! 
Oct 27 02:47:47.331 INFO kablam! warning: variant `C_LABEL` should have a camel case name such as `CLabel`
Oct 27 02:47:47.331 INFO kablam!   --> src/parser.rs:13:5
Oct 27 02:47:47.331 INFO kablam!    |
Oct 27 02:47:47.331 INFO kablam! 13 |     C_LABEL,
Oct 27 02:47:47.331 INFO kablam!    |     ^^^^^^^
Oct 27 02:47:47.331 INFO kablam! 
Oct 27 02:47:47.331 INFO kablam! warning: variant `C_GOTO` should have a camel case name such as `CGoto`
Oct 27 02:47:47.331 INFO kablam!   --> src/parser.rs:14:5
Oct 27 02:47:47.331 INFO kablam!    |
Oct 27 02:47:47.331 INFO kablam! 14 |     C_GOTO,
Oct 27 02:47:47.331 INFO kablam!    |     ^^^^^^
Oct 27 02:47:47.331 INFO kablam! 
Oct 27 02:47:47.331 INFO kablam! warning: variant `C_IF` should have a camel case name such as `CIf`
Oct 27 02:47:47.331 INFO kablam!   --> src/parser.rs:15:5
Oct 27 02:47:47.331 INFO kablam!    |
Oct 27 02:47:47.331 INFO kablam! 15 |     C_IF,
Oct 27 02:47:47.331 INFO kablam!    |     ^^^^
Oct 27 02:47:47.331 INFO kablam! 
Oct 27 02:47:47.331 INFO kablam! warning: variant `C_FUNCTION` should have a camel case name such as `CFunction`
Oct 27 02:47:47.331 INFO kablam!   --> src/parser.rs:16:5
Oct 27 02:47:47.331 INFO kablam!    |
Oct 27 02:47:47.331 INFO kablam! 16 |     C_FUNCTION,
Oct 27 02:47:47.331 INFO kablam!    |     ^^^^^^^^^^
Oct 27 02:47:47.331 INFO kablam! 
Oct 27 02:47:47.331 INFO kablam! warning: variant `C_RETURN` should have a camel case name such as `CReturn`
Oct 27 02:47:47.331 INFO kablam!   --> src/parser.rs:17:5
Oct 27 02:47:47.331 INFO kablam!    |
Oct 27 02:47:47.331 INFO kablam! 17 |     C_RETURN,
Oct 27 02:47:47.331 INFO kablam!    |     ^^^^^^^^
Oct 27 02:47:47.331 INFO kablam! 
Oct 27 02:47:47.331 INFO kablam! warning: variant `C_CALL` should have a camel case name such as `CCall`
Oct 27 02:47:47.331 INFO kablam!   --> src/parser.rs:18:5
Oct 27 02:47:47.331 INFO kablam!    |
Oct 27 02:47:47.331 INFO kablam! 18 |     C_CALL
Oct 27 02:47:47.331 INFO kablam!    |     ^^^^^^
Oct 27 02:47:47.331 INFO kablam! 
Oct 27 02:47:47.331 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 02:47:47.331 INFO kablam!   --> src/main.rs:25:9
Oct 27 02:47:47.331 INFO kablam!    |
Oct 27 02:47:47.331 INFO kablam! 25 |         parser::parse_file(&vm_file_path, &mut vm_commands);
Oct 27 02:47:47.331 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 02:47:47.331 INFO kablam!    |
Oct 27 02:47:47.331 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 02:47:47.331 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 02:47:47.331 INFO kablam! 
Oct 27 02:47:47.341 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Oct 27 02:47:47.343 INFO kablam! su: No module specific data is present
Oct 27 02:47:47.669 INFO running `"docker" "rm" "-f" "a062fb94c73a53795493b0d67d7a0c1b872016538e6dc05d3d1f3c7c63542e16"`
Oct 27 02:47:47.824 INFO blam! a062fb94c73a53795493b0d67d7a0c1b872016538e6dc05d3d1f3c7c63542e16