Nov 02 12:31:53.177 INFO checking johnboy14/hack_vm_translator against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 12:31:53.177 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 12:31:53.572 INFO blam! 7756198129fbc3e41055f501e48c43bd9c325457376a5445902c9478a09092d4
Nov 02 12:31:53.574 INFO running `"docker" "start" "-a" "7756198129fbc3e41055f501e48c43bd9c325457376a5445902c9478a09092d4"`
Nov 02 12:31:55.130 INFO kablam! usermod: no changes
Nov 02 12:31:55.184 INFO kablam!     Checking hack_vm_translator v0.1.0 (/source)
Nov 02 12:31:55.804 INFO kablam! warning: variable does not need to be mutable
Nov 02 12:31:55.804 INFO kablam!   --> src/parser.rs:29:9
Nov 02 12:31:55.804 INFO kablam!    |
Nov 02 12:31:55.804 INFO kablam! 29 |     let mut file = try!(File::open(vm_file));
Nov 02 12:31:55.804 INFO kablam!    |         ----^^^^
Nov 02 12:31:55.804 INFO kablam!    |         |
Nov 02 12:31:55.804 INFO kablam!    |         help: remove this `mut`
Nov 02 12:31:55.804 INFO kablam!    |
Nov 02 12:31:55.804 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 12:31:55.804 INFO kablam! 
Nov 02 12:31:55.811 INFO kablam! warning: variant is never constructed: `C_LABEL`
Nov 02 12:31:55.811 INFO kablam!   --> src/parser.rs:13:5
Nov 02 12:31:55.811 INFO kablam!    |
Nov 02 12:31:55.811 INFO kablam! 13 |     C_LABEL,
Nov 02 12:31:55.811 INFO kablam!    |     ^^^^^^^
Nov 02 12:31:55.811 INFO kablam!    |
Nov 02 12:31:55.811 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant is never constructed: `C_GOTO`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:14:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 14 |     C_GOTO,
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^^^
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant is never constructed: `C_IF`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:15:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 15 |     C_IF,
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant is never constructed: `C_FUNCTION`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:16:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 16 |     C_FUNCTION,
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^^^^^^^
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant is never constructed: `C_RETURN`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:17:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 17 |     C_RETURN,
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^^^^^
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant is never constructed: `C_CALL`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:18:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 18 |     C_CALL
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^^^
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant `C_ARITHMETIC` should have a camel case name such as `CArithmetic`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:10:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 10 |     C_ARITHMETIC,
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^^^^^^^^^
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant `C_PUSH` should have a camel case name such as `CPush`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:11:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 11 |     C_PUSH,
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^^^
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant `C_POP` should have a camel case name such as `CPop`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:12:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 12 |     C_POP,
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^^
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant `C_LABEL` should have a camel case name such as `CLabel`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:13:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 13 |     C_LABEL,
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^^^^
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant `C_GOTO` should have a camel case name such as `CGoto`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:14:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 14 |     C_GOTO,
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^^^
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant `C_IF` should have a camel case name such as `CIf`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:15:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 15 |     C_IF,
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant `C_FUNCTION` should have a camel case name such as `CFunction`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:16:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 16 |     C_FUNCTION,
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^^^^^^^
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.812 INFO kablam! warning: variant `C_RETURN` should have a camel case name such as `CReturn`
Nov 02 12:31:55.812 INFO kablam!   --> src/parser.rs:17:5
Nov 02 12:31:55.812 INFO kablam!    |
Nov 02 12:31:55.812 INFO kablam! 17 |     C_RETURN,
Nov 02 12:31:55.812 INFO kablam!    |     ^^^^^^^^
Nov 02 12:31:55.812 INFO kablam! 
Nov 02 12:31:55.813 INFO kablam! warning: variant `C_CALL` should have a camel case name such as `CCall`
Nov 02 12:31:55.813 INFO kablam!   --> src/parser.rs:18:5
Nov 02 12:31:55.813 INFO kablam!    |
Nov 02 12:31:55.813 INFO kablam! 18 |     C_CALL
Nov 02 12:31:55.813 INFO kablam!    |     ^^^^^^
Nov 02 12:31:55.813 INFO kablam! 
Nov 02 12:31:55.816 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 12:31:55.816 INFO kablam!   --> src/main.rs:25:9
Nov 02 12:31:55.816 INFO kablam!    |
Nov 02 12:31:55.816 INFO kablam! 25 |         parser::parse_file(&vm_file_path, &mut vm_commands);
Nov 02 12:31:55.816 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:31:55.816 INFO kablam!    |
Nov 02 12:31:55.816 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 12:31:55.816 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 12:31:55.816 INFO kablam! 
Nov 02 12:31:55.856 INFO kablam! warning: variable does not need to be mutable
Nov 02 12:31:55.856 INFO kablam!   --> src/parser.rs:29:9
Nov 02 12:31:55.856 INFO kablam!    |
Nov 02 12:31:55.856 INFO kablam! 29 |     let mut file = try!(File::open(vm_file));
Nov 02 12:31:55.856 INFO kablam!    |         ----^^^^
Nov 02 12:31:55.856 INFO kablam!    |         |
Nov 02 12:31:55.856 INFO kablam!    |         help: remove this `mut`
Nov 02 12:31:55.856 INFO kablam!    |
Nov 02 12:31:55.856 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 12:31:55.856 INFO kablam! 
Nov 02 12:31:55.860 INFO kablam! warning: variant is never constructed: `C_LABEL`
Nov 02 12:31:55.860 INFO kablam!   --> src/parser.rs:13:5
Nov 02 12:31:55.860 INFO kablam!    |
Nov 02 12:31:55.860 INFO kablam! 13 |     C_LABEL,
Nov 02 12:31:55.860 INFO kablam!    |     ^^^^^^^
Nov 02 12:31:55.860 INFO kablam!    |
Nov 02 12:31:55.860 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 12:31:55.860 INFO kablam! 
Nov 02 12:31:55.860 INFO kablam! warning: variant is never constructed: `C_GOTO`
Nov 02 12:31:55.860 INFO kablam!   --> src/parser.rs:14:5
Nov 02 12:31:55.860 INFO kablam!    |
Nov 02 12:31:55.860 INFO kablam! 14 |     C_GOTO,
Nov 02 12:31:55.860 INFO kablam!    |     ^^^^^^
Nov 02 12:31:55.860 INFO kablam! 
Nov 02 12:31:55.860 INFO kablam! warning: variant is never constructed: `C_IF`
Nov 02 12:31:55.860 INFO kablam!   --> src/parser.rs:15:5
Nov 02 12:31:55.860 INFO kablam!    |
Nov 02 12:31:55.860 INFO kablam! 15 |     C_IF,
Nov 02 12:31:55.860 INFO kablam!    |     ^^^^
Nov 02 12:31:55.860 INFO kablam! 
Nov 02 12:31:55.860 INFO kablam! warning: variant is never constructed: `C_FUNCTION`
Nov 02 12:31:55.860 INFO kablam!   --> src/parser.rs:16:5
Nov 02 12:31:55.860 INFO kablam!    |
Nov 02 12:31:55.860 INFO kablam! 16 |     C_FUNCTION,
Nov 02 12:31:55.860 INFO kablam!    |     ^^^^^^^^^^
Nov 02 12:31:55.860 INFO kablam! 
Nov 02 12:31:55.860 INFO kablam! warning: variant is never constructed: `C_RETURN`
Nov 02 12:31:55.860 INFO kablam!   --> src/parser.rs:17:5
Nov 02 12:31:55.860 INFO kablam!    |
Nov 02 12:31:55.860 INFO kablam! 17 |     C_RETURN,
Nov 02 12:31:55.860 INFO kablam!    |     ^^^^^^^^
Nov 02 12:31:55.860 INFO kablam! 
Nov 02 12:31:55.860 INFO kablam! warning: variant is never constructed: `C_CALL`
Nov 02 12:31:55.860 INFO kablam!   --> src/parser.rs:18:5
Nov 02 12:31:55.860 INFO kablam!    |
Nov 02 12:31:55.860 INFO kablam! 18 |     C_CALL
Nov 02 12:31:55.860 INFO kablam!    |     ^^^^^^
Nov 02 12:31:55.860 INFO kablam! 
Nov 02 12:31:55.860 INFO kablam! warning: variant `C_ARITHMETIC` should have a camel case name such as `CArithmetic`
Nov 02 12:31:55.860 INFO kablam!   --> src/parser.rs:10:5
Nov 02 12:31:55.860 INFO kablam!    |
Nov 02 12:31:55.860 INFO kablam! 10 |     C_ARITHMETIC,
Nov 02 12:31:55.860 INFO kablam!    |     ^^^^^^^^^^^^
Nov 02 12:31:55.860 INFO kablam!    |
Nov 02 12:31:55.860 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Nov 02 12:31:55.860 INFO kablam! 
Nov 02 12:31:55.860 INFO kablam! warning: variant `C_PUSH` should have a camel case name such as `CPush`
Nov 02 12:31:55.860 INFO kablam!   --> src/parser.rs:11:5
Nov 02 12:31:55.860 INFO kablam!    |
Nov 02 12:31:55.860 INFO kablam! 11 |     C_PUSH,
Nov 02 12:31:55.860 INFO kablam!    |     ^^^^^^
Nov 02 12:31:55.860 INFO kablam! 
Nov 02 12:31:55.860 INFO kablam! warning: variant `C_POP` should have a camel case name such as `CPop`
Nov 02 12:31:55.860 INFO kablam!   --> src/parser.rs:12:5
Nov 02 12:31:55.860 INFO kablam!    |
Nov 02 12:31:55.860 INFO kablam! 12 |     C_POP,
Nov 02 12:31:55.860 INFO kablam!    |     ^^^^^
Nov 02 12:31:55.860 INFO kablam! 
Nov 02 12:31:55.860 INFO kablam! warning: variant `C_LABEL` should have a camel case name such as `CLabel`
Nov 02 12:31:55.860 INFO kablam!   --> src/parser.rs:13:5
Nov 02 12:31:55.861 INFO kablam!    |
Nov 02 12:31:55.861 INFO kablam! 13 |     C_LABEL,
Nov 02 12:31:55.861 INFO kablam!    |     ^^^^^^^
Nov 02 12:31:55.861 INFO kablam! 
Nov 02 12:31:55.861 INFO kablam! warning: variant `C_GOTO` should have a camel case name such as `CGoto`
Nov 02 12:31:55.861 INFO kablam!   --> src/parser.rs:14:5
Nov 02 12:31:55.861 INFO kablam!    |
Nov 02 12:31:55.861 INFO kablam! 14 |     C_GOTO,
Nov 02 12:31:55.861 INFO kablam!    |     ^^^^^^
Nov 02 12:31:55.861 INFO kablam! 
Nov 02 12:31:55.861 INFO kablam! warning: variant `C_IF` should have a camel case name such as `CIf`
Nov 02 12:31:55.861 INFO kablam!   --> src/parser.rs:15:5
Nov 02 12:31:55.861 INFO kablam!    |
Nov 02 12:31:55.861 INFO kablam! 15 |     C_IF,
Nov 02 12:31:55.861 INFO kablam!    |     ^^^^
Nov 02 12:31:55.861 INFO kablam! 
Nov 02 12:31:55.861 INFO kablam! warning: variant `C_FUNCTION` should have a camel case name such as `CFunction`
Nov 02 12:31:55.861 INFO kablam!   --> src/parser.rs:16:5
Nov 02 12:31:55.861 INFO kablam!    |
Nov 02 12:31:55.861 INFO kablam! 16 |     C_FUNCTION,
Nov 02 12:31:55.861 INFO kablam!    |     ^^^^^^^^^^
Nov 02 12:31:55.861 INFO kablam! 
Nov 02 12:31:55.861 INFO kablam! warning: variant `C_RETURN` should have a camel case name such as `CReturn`
Nov 02 12:31:55.861 INFO kablam!   --> src/parser.rs:17:5
Nov 02 12:31:55.861 INFO kablam!    |
Nov 02 12:31:55.861 INFO kablam! 17 |     C_RETURN,
Nov 02 12:31:55.861 INFO kablam!    |     ^^^^^^^^
Nov 02 12:31:55.861 INFO kablam! 
Nov 02 12:31:55.861 INFO kablam! warning: variant `C_CALL` should have a camel case name such as `CCall`
Nov 02 12:31:55.861 INFO kablam!   --> src/parser.rs:18:5
Nov 02 12:31:55.861 INFO kablam!    |
Nov 02 12:31:55.861 INFO kablam! 18 |     C_CALL
Nov 02 12:31:55.861 INFO kablam!    |     ^^^^^^
Nov 02 12:31:55.861 INFO kablam! 
Nov 02 12:31:55.863 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 12:31:55.863 INFO kablam!   --> src/main.rs:25:9
Nov 02 12:31:55.863 INFO kablam!    |
Nov 02 12:31:55.863 INFO kablam! 25 |         parser::parse_file(&vm_file_path, &mut vm_commands);
Nov 02 12:31:55.863 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:31:55.863 INFO kablam!    |
Nov 02 12:31:55.863 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 12:31:55.863 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 12:31:55.863 INFO kablam! 
Nov 02 12:31:55.892 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Nov 02 12:31:55.892 INFO kablam! su: No module specific data is present
Nov 02 12:31:56.574 INFO running `"docker" "rm" "-f" "7756198129fbc3e41055f501e48c43bd9c325457376a5445902c9478a09092d4"`
Nov 02 12:31:56.683 INFO blam! 7756198129fbc3e41055f501e48c43bd9c325457376a5445902c9478a09092d4