Nov 09 20:54:09.520 INFO checking AntonioCarta/dragon_compiler against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 20:54:09.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 20:54:09.844 INFO blam! 8aa12782280d5683c308a821dcbd553abaa21926f570b7e5d7b27b691241dd99
Nov 09 20:54:09.846 INFO running `"docker" "start" "-a" "8aa12782280d5683c308a821dcbd553abaa21926f570b7e5d7b27b691241dd99"`
Nov 09 20:54:10.352 INFO kablam! usermod: no changes
Nov 09 20:54:10.392 INFO kablam!     Checking mini_compiler v0.1.0 (/source)
Nov 09 20:54:10.807 INFO kablam! warning: unused imports: `AddressMode`, `Address`
Nov 09 20:54:10.807 INFO kablam!  --> src/interpreter.rs:1:30
Nov 09 20:54:10.807 INFO kablam!   |
Nov 09 20:54:10.807 INFO kablam! 1 | use code_generator::{OpCode, AddressMode, AddressCode, Address, IntermediateRepresentation};
Nov 09 20:54:10.807 INFO kablam!   |                              ^^^^^^^^^^^               ^^^^^^^
Nov 09 20:54:10.807 INFO kablam!   |
Nov 09 20:54:10.807 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 20:54:10.807 INFO kablam! 
Nov 09 20:54:10.877 INFO kablam! warning: unused import: `Scanner`
Nov 09 20:54:10.878 INFO kablam!  --> src/test/lexer_test.rs:4:13
Nov 09 20:54:10.878 INFO kablam!   |
Nov 09 20:54:10.878 INFO kablam! 4 | use lexer::{Scanner};
Nov 09 20:54:10.878 INFO kablam!   |             ^^^^^^^
Nov 09 20:54:10.878 INFO kablam!   |
Nov 09 20:54:10.878 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 20:54:10.878 INFO kablam! 
Nov 09 20:54:10.880 INFO kablam! warning: unused imports: `AddressMode`, `Address`
Nov 09 20:54:10.880 INFO kablam!  --> src/interpreter.rs:1:30
Nov 09 20:54:10.880 INFO kablam!   |
Nov 09 20:54:10.880 INFO kablam! 1 | use code_generator::{OpCode, AddressMode, AddressCode, Address, IntermediateRepresentation};
Nov 09 20:54:10.880 INFO kablam!   |                              ^^^^^^^^^^^               ^^^^^^^
Nov 09 20:54:10.880 INFO kablam! 
Nov 09 20:54:11.163 INFO kablam! warning: method is never used: `new`
Nov 09 20:54:11.163 INFO kablam!    --> src/lexer.rs:148:5
Nov 09 20:54:11.163 INFO kablam!     |
Nov 09 20:54:11.163 INFO kablam! 148 |     pub fn new() -> Scanner {
Nov 09 20:54:11.163 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:54:11.163 INFO kablam!     |
Nov 09 20:54:11.163 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 20:54:11.163 INFO kablam! 
Nov 09 20:54:11.163 INFO kablam! warning: field is never used: `id`
Nov 09 20:54:11.163 INFO kablam!   --> src/code_generator.rs:59:9
Nov 09 20:54:11.163 INFO kablam!    |
Nov 09 20:54:11.163 INFO kablam! 59 |         id  : i32,
Nov 09 20:54:11.163 INFO kablam!    |         ^^^^^^^^^
Nov 09 20:54:11.163 INFO kablam! 
Nov 09 20:54:11.163 INFO kablam! warning: field is never used: `stack`
Nov 09 20:54:11.163 INFO kablam!  --> src/interpreter.rs:5:5
Nov 09 20:54:11.163 INFO kablam!   |
Nov 09 20:54:11.163 INFO kablam! 5 |     stack     : Vec<i32>,
Nov 09 20:54:11.163 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:54:11.163 INFO kablam! 
Nov 09 20:54:11.358 INFO kablam! warning: method is never used: `new`
Nov 09 20:54:11.358 INFO kablam!    --> src/lexer.rs:148:5
Nov 09 20:54:11.358 INFO kablam!     |
Nov 09 20:54:11.358 INFO kablam! 148 |     pub fn new() -> Scanner {
Nov 09 20:54:11.358 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:54:11.358 INFO kablam!     |
Nov 09 20:54:11.358 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 20:54:11.358 INFO kablam! 
Nov 09 20:54:11.358 INFO kablam! warning: type alias is never used: `SAst`
Nov 09 20:54:11.358 INFO kablam!  --> src/test/parser_test.rs:9:5
Nov 09 20:54:11.358 INFO kablam!   |
Nov 09 20:54:11.358 INFO kablam! 9 |     type SAst = Box<S>;
Nov 09 20:54:11.358 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 09 20:54:11.358 INFO kablam! 
Nov 09 20:54:11.358 INFO kablam! warning: function is never used: `add`
Nov 09 20:54:11.358 INFO kablam!   --> src/test/parser_test.rs:52:5
Nov 09 20:54:11.358 INFO kablam!    |
Nov 09 20:54:11.358 INFO kablam! 52 |     fn add(e1 : NAst, e2 : NAst) -> NAst { nbox(N::Add(e1, e2)) }
Nov 09 20:54:11.358 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:54:11.358 INFO kablam! 
Nov 09 20:54:11.358 INFO kablam! warning: field is never used: `id`
Nov 09 20:54:11.358 INFO kablam!   --> src/code_generator.rs:59:9
Nov 09 20:54:11.358 INFO kablam!    |
Nov 09 20:54:11.358 INFO kablam! 59 |         id  : i32,
Nov 09 20:54:11.358 INFO kablam!    |         ^^^^^^^^^
Nov 09 20:54:11.358 INFO kablam! 
Nov 09 20:54:11.362 INFO kablam! warning: field is never used: `stack`
Nov 09 20:54:11.362 INFO kablam!  --> src/interpreter.rs:5:5
Nov 09 20:54:11.362 INFO kablam!   |
Nov 09 20:54:11.362 INFO kablam! 5 |     stack     : Vec<i32>,
Nov 09 20:54:11.362 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:54:11.362 INFO kablam! 
Nov 09 20:54:11.415 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Nov 09 20:54:11.415 INFO kablam! su: No module specific data is present
Nov 09 20:54:12.015 INFO running `"docker" "rm" "-f" "8aa12782280d5683c308a821dcbd553abaa21926f570b7e5d7b27b691241dd99"`
Nov 09 20:54:12.282 INFO blam! 8aa12782280d5683c308a821dcbd553abaa21926f570b7e5d7b27b691241dd99